Where is the point (-1,5) located on the coordinate plane?
Answers
Yes, I did draw that in paint just for you.
The horizontal line is the X-axis and the vertical line is the Y-axis. the formula for how a point is to be written is (x, y). All you have to do to find the point is find the -1 on the X-axis, then find the 5 on the Y-axis
Let me know if this helps :)
Related Questions
The Sunrise Cafe gets tea bags in boxes of l,000. If the cafe charges $1.75 for each cup of tea, and each cup of tea gets one tea bag, how much money does the cafe receive if they use a whole box of 1,000 teabags? Solve with an equation.
If a box of tea bags costs $95, how much money does the cafe actually make after they have used up the box of tea and have paid for it? Solve with an equation.
Answers
Then you would take away that 95$ they spent buying the box of tea bags and their total would be 1,750$ - 95$ = 1,655$.
The amount received from using all the 1000 tea bags is $1750.
The amount made is $1670.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
Number of tea bags in one box = 1000
Charge for each cup of tea = $1.75
For each cup of tea use one tea bag.
The total amount using 1000 tea bags.
= 1000 x 1.75
= $1750
Cost of one box of tea bags = $95
The amount made.
= 1750 - 95
= $1670
Thus,
$1750 is received from using all the tea bags.
$1670 profit is made.
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what percent is 24 of 96
Answers
Multiply this by 100 to convert to a percentage.
The answer is 25%.
The result is 25 percent is 24 of 96.
24 is 25% of 96.
To find the percentage of 24 out of 96, you can use the following formula:
Percentage = (Part / Whole) * 100
Where:
Part is the quantity you want to find the percentage of (in this case, 24).
Whole is the total or the reference value (in this case, 96).
Let's calculate it:
Percentage = (24 / 96) * 100
Percentage = 0.25 * 100
Percentage = 25%
So, 24 is 25% of 96.
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Hannah hiked 5/6 of a mile along the path. Joey hiked 2/3 of the distance that Hannah hiked. How far did Joey hike? Explain in simplest form.
Answers
[tex]\frac{2}{3}*\frac{5}{6}=\frac{10}{18}=\frac{5}{9}[/tex]
So Joey hiked 5/9 of a mile.
Make t the subject formula w=3t 11
Answers
+/- 11
w +/- 11 = 3t
÷ 3
(w +/- 11)/3 = t
I know this looks confusing with the "+/-" but I can't see the symbol in between the 3t and the 11, so if it's + then subtract from w, and if it's - then add to w. Hope this helps!
Answer:
[tex]t=\sqrt[11]{\frac{w}{3} }[/tex]
Step-by-step explanation:
Hello, I think I can help you with this
Let's remember a few properties of the form x^n
[tex]x^{n} \\x^{m} *x^{n} =x^{m+n}\\\sqrt[n]{x} =x^{\frac{1}{n }}\\(x^{m} )^{n} =x^{m*n}[/tex]
Step 1
Let
[tex]w=3t^{11}\\\frac{w}{3} =\frac{3t^{11} }{3} \\\frac{w}{3} =t^{11}[/tex]
divide each side by 3
Step 2
take each side and take the eleventh root
[tex]\frac{w}{3} =t^{11} \\\sqrt[11]{\frac{w}{3} }=\sqrt[11]{t^{11}}\\\sqrt[11]{\frac{w}{3} } =(t^{11}) ^{\frac{1}{11} }\\ \sqrt[11]{\frac{w}{3} }=t\\t=\sqrt[11]{\frac{w}{3} }[/tex]
Have a great day
Chuck has a coin collection with 30 pennies, 24 quarters, and 36 nickels. He wants to arrange the coins into rows. Each row will have the same. How many coins can he put in each row?
Answers
1. Add 30 + 24 + 36 = 90.
2. Divide 90 ÷ 9 (assuming Chuck will have 9 coins per row) = 10 rows.
OR...
Chuck can have 9 rows, with 10 coins per row. How I determined this answer:
1. Add 30 + 24 + 36 = 90.
2. Divide 90 ÷ 10 (assuming that Chuck will have 10 coins per row) = 9 rows.
I hope this helps you! :)
Randall collects postcards that his friends sent him when they travel. He can put 6 cards on one scrapbook page. How many pages does Randall need to fit 42 postcards?
Answers
A line goes through the point (5,-7) and has a slope m= -3. Write the equation that represents the line (show work).
Answers
y - -7 = -3( x - 5)
y + 7 = -3(x - 5)
If the answer needs to be in slope intercept form multiply the -3 by x and -5
y + 7 = -3x +15
Subtract 7 from both sides
y = -3x + 8
The equation that represents the line y = -3x + 8
The slope intercept equation is represented as follows:
y = mx + b
where
m = slope
b = y-intercept
Therefore,
m = -3
y = -3x + b
using (5,-7)
-7 = -3(5) + b
-7 = -15 + b
b = -7 + 15
b = 8
Therefore,
y = -3x + 8
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A restaurant serves a 20-ounce steak.How much does the steak weigh in pounds and ounces?
Answers
20 - 16 = 4.
Answer: 1 pound 4 ounces.
What is the area of the picture and frame shown? Write your answer as a mixed number in simplest form.
Answers
Does anyone know how to solve by substitution for 1/2x+7=y and 3y-11=-x
Answers
[tex] y= \frac{x}{2} + 7 [/tex]
It would be the same as the x value in the function:
[tex]-x = 3y - 11[/tex]
Due to having too many variables we can't solve for a specific variable with the equations in there current form, but because they have equal values of x and y we can solve for x or y and SUBSTITUTE that value for x or y into the other equation! By doing so we eliminate a variable and make it possible to solve that equation for one of the two variables. Luckily they already solved the equations for y in the first one (Keep in mind x, and -x are not the same, thus if you want to use the -x equation you'll need to multiply all numbers by -1.
Explanation aside, let's get to the problem!
[tex] y= \frac{x}{2} + 7 [/tex]
Now we take that value for y, and substitute it in the other equation wherever there is a y.
[tex]-x = 3[tex]( \frac{x}{2}+7)[/tex]- 11[/tex]
Distribute the 3 to all terms in the parenthesis. (Remember only multiply the numerator by 3! (don't multiply the denominator by 3 is what I'm trying to say)... also if you have forgotten.. the numerator is the top of the fraction and the denominator is the bottom!)
[tex]-x= \frac{3x}{2}+21 - 11 [/tex]
Subtract 11 from 21.
[tex]-x= \frac{3x}{2}+10[/tex]
Subtract 10 on both sides.
[tex]-10-x= \frac{3x}{2}+10-10[/tex]
Simplify the right side (10-10 = 0) and add x on both sides!!
[tex]-10 = \frac{3x}{2} +x[/tex]
Add the x's together. To do this gain a common denominator by multiplying the +x by 2/2. Then add it together!
[tex]-10 = \frac{5x}{2} [/tex]
To get x alone we need to remove the fraction. To do that multiply by the fractions reciprocal (flip the fraction and multiply both sides by it. Keep in mind you do not want to multiply by x in this case[tex] \frac{2}{5}*-10 = \frac{5x}{2} * \frac{2}{5} [/tex])
Cancel out the fraction on the right side, and multiply the -10 by 2/5. [tex] \frac{-20}{5} = x[/tex]
x = -4
You probably are thinking... wow that's a lot of work! Well you are somewhat right, but luckily the next part is pretty easy. Pick one of the equations, and plug in the value you got for x and solve for the other variable (y). I'm going to choose the one with y already solved for.
[tex] \frac{-4}{2} + 7 = y [/tex]
[tex]y = -2 + 7 [/tex]
[tex]y = 5[/tex]
So our answers are:
x = -4
y = 5
What is 499 divided by 2? And show steps too
Answers
You would first put the 2 over the 4, as 2 times 2 is 4. Bring the 9 down. 2 goes into 9 about 4 times, but it has the remainder of 1. You bring the other 9 down, and now it says 19. 2 x 9 equals 18, so you put the 9 on top and there you have 249 with the remainder of 1.
So, when dividing by two, any odd number you're given will not divide wholly and will always have a remainder of one. When you say to show steps, I assume that you mean to show the long division process of the problem, which I have attached to my answer.
The final answer is 249 with a remainder of one. If you need that as a decimal, it'll be 249.5.
Hope this helps you out! Feel free to ask any additional questions if you need further clarification.
The price of a calculator has decreased from $200 to $150. What is the percentage of decrease?
Answers
((original price - new price)/original price)x100. In this case:
((200-150)/200)x100
(50/200)x100
0.25x100
25
Therefore it is a 25% decrease.
Hope this helps :)
Answer: 25% decrease
Step-by-step explanation:
What is the quotient of 8/11 ÷ 3/5 =?
Answers
8/11 divide 3/5 -> 8/11 x 5/3 and multiply 8x5 then 11x3 then u got your answer! :) Hope this worked :D
*Lookiesat* ^^
The quotient of 8/11 ÷ 3/5 is; 40/33
The quotient of 8/11 ÷ 3/5 can be evaluated as follows;
= 8/11 ÷ 3/5
= (8/11 ) × (5/3)
By multiplying the numerator s and denominators; we have;
= 40/33
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there are eight lions, four tigers , give cheetahs, six giraffes, seven hippos , and 78 monkeys . if each of the four zookeepers feed the same number of animals, how many animals does each zookeeper feed ?
Answers
8+4=
12+5=
17+6=
23+7=
30+78
=108
then divided 4/108 it gives you 27
You float 2000 feet along a lazy river water ride. The ride takes less than 10 minutes. Give two examples of possible times and speeds.
Answers
Answer:
The speed can be expressed like less than 200 feet per minutes.The speed would be 222.22 feet per minute or less.Step-by-step explanation:
We know that the distance traveled is
[tex]d=2000ft[/tex]
The time that took to travel this distance is
[tex]t<10min[/tex]
This means that the time could be 9 minutes, 8 minutes, 7 minutes. It can be a number between 0 and 10.
The speed is defined as
[tex]s=\frac{d}{t}[/tex]
Replacing all values, we have
[tex]s=\frac{2000ft}{10min}= 200 ft/min[/tex]
Therefore, the speed can be expressed like less than 200 feet per minutes.
Another possible example is using a time of 9 minutes
[tex]s=\frac{2000ft}{9min}= 222.22 ft/min[/tex]
In this case, the speed would be 222.22 feet per minute or less. Notice that this time the speed is not "less than", we have to include a equality relation, because we already used a time that's inside the interval of time given by the problem.
What is n x p = 185 n is a 2 digit number and p is a 1 digit number. What are n and p?
Answers
The function f(x)=2x−5 is a linear function. Let g(x) represent f(x) after a horizontal translation 3 units to the right.
What is the equation for g(x)?
Enter the answer in the box.
g(x)=____
Answers
Shall be the new parallel equation
Answer:
The equation for g(x) after a horizontal translation 3 units to the right of f(x) is 2x-11.
Step-by-step explanation:
If y = f(x), then y = f(x-h) gives a horizontal translation which results in a graph that is equivalent to shifting the base graph left or right in the direction of the x-axis.
Given linear function f(x) = 2x−5
g(x) represent f(x) after a horizontal translation 3 units to the right that is
g(x) = 2(x-3)-5
g(x) = 2x-6-5
g(x)= 2x-11
The graph plot below shows the horizontal translation of the function f(x) 3 units to the right.
Thus, the equation for g(x) after a horizontal translation 3 units to the right of f(x) is 2x-11.
How many solutions does this equation have: -9x+1=-9x+1
Answers
The equation -9x+1=-9x+1 has infinitely many solutions.
Explanation:This equation, -9x+1=-9x+1, is an example of an equation with infinitely many solutions. This means that any value of x will satisfy the equation. To see this, we can simplify the equation:
-9x + 1 = -9x + 1
By subtracting -9x from both sides, we get:
1 = 1
This is a true statement, which means that any value of x is a solution to the equation. Therefore, there are infinitely many solutions to this equation.
describe how to find the 99th number in this sequence. 1,4,9,16,25
Answers
Write a word problem that can be solved by finding the numbers
that have 4 as a factor.
Answers
write to wxplain how you can use an array to break apart 18×12 to find the product and check if the product is reasonable
Answers
11d=81-16d how do you solve
Answers
Add 16d to both sides
27d=81
Divide 27 on both sides
Final Answer: d = 3
Add 16d to both sides
27d = 81
Divide both sides by 27
d = 3
You put $500 in your bank account. With an interest rate of 5%, how long will it take the account to reach $600? Use the formula: I = Prt.
Answers
5% of 500 is 25 and that goes into it 100 4 times
so the answer is 4 years
Final answer:
To calculate how long it will take for a bank account with an initial deposit of $500 to reach $600 at a 5% simple interest rate, you first determine the total interest required ($100), then use the formula I = Prt to solve for time. The calculation shows that it will take 4 years for the account to reach $600.
Explanation:
To determine how long it will take for an account to reach $600 with an initial deposit of $500 at a simple interest rate of 5%, we can use the simple interest formula I = Prt, where I is the interest, P is the principal amount, r is the rate, and t is the time in years.
First, we calculate the total interest needed for the account to reach $600:
Total amount desired = $600Principal (initial amount) = $500Interest needed = Total amount - PrincipalInterest needed = $600 - $500 = $100Next, we use the formula I = Prt to solve for time (t):
I = $100P = $500r = 0.05 (5% expressed as a decimal)$100 = $500 × 0.05 × t$100 = $25tt = $100 / $25t = 4 yearsTherefore, it will take 4 years for the account to reach $600.
A bottle containing 64 fluid ounces of juice cost $3.84 what is the unit rate
Answers
Answer: $0.06
Step-by-step explanation:
Given : A bottle containing 64 fluid ounces of juice cost $3.84.
i.e. The cost of 64 fluid ounces of juice= $3.84
To find the unit rate , we apply unitary method.
The cost of one fluid ounces of juice = Cost of 64 fluid ounces divided by 64
= $3.84 ÷ 64
= $0.06
Therefore , we get
The cost of one fluid ounces of juice= $0.06
Hence, the unit rate = $0.06
The Siberian tiger can grow up to 10 4/5 feet long. Express this length as decimal
Answers
What is 2.345×10^-2 in standard notation
Answers
Explain how to convert 6 feet into meters.
Answers
905-425
905= __ hundreds+___tens+ones__
or__hundreds+10 tens+ __ ones
425= __ hundreds+__tens+__ ones
subtract hundreds:__ hundreds
subtract tens:__ tens
subtract ones:__ones
905-425=408
Answers
or 8 hundreds, 10 tens, 5 ones
425 = 4 hundreds, 2 tens, 5 ones
8 hundreds, 10 tens, 5 ones
4 hundreds, 2 tens, 5 ones
---------------------------------------subtract
4 hundreds, 8 tens, 0 ones = 480......(905 - 425 = 480)
The value for the expression 905 - 425 is 407.
What is place value?The place value of a number is given as:
Example:
1234.567
1 = thousand place value
2 = hundred place value
3 = tens place value
4 = ones place value
5 = tenths place value
6 = hundredths place value
7 thousandths place value
We have,
905 - 435
905 = Nine hundred + zero tens + five ones
425 = Four hundreds + two tens + five ones
Now,
905 - 435
= 407
Thus,
The value is 407.
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the mathematics club wants to divide the boys and girls into the greatest number of teams. each team will have the same number of boys and the same number of girls. there are 84 boys and 72 girls. how many boys and girls will be on each team
Answers
I hope this helps!
Answer: There will be 14 boys and 12 girls
Step-by-step explanation:
GCF or 12 and 14 is 6(6 groups)84/6=1472/6=12Hope this helps
Kenny reads 3/8 page in 2/5 minute what is kennys unit rate
Answers
Kenny's unit rate of reading is 15/16 page per minute, which is determined by dividing the number of pages he reads by the time taken and then calculating the equivalent for one minute.
Kenny reads 3/8 page in 2/5 minute. To find Kenny's unit rate, we calculate how many pages he would read in one minute.
To find the unit rate, you divide the number of pages by the number of minutes:
(3/8) page / (2/5) minute
= (3/8) \/ (2/5)
= (3/8) \/ (5/2) [Because dividing by a fraction is the same as multiplying by its reciprocal]
= (3/8) * (5/2)
= (3*5) / (8*2)
= 15/16
So, Kenny's unit rate is 15/16 page per minute.