Answers
add 3 to both sides.
now you should have 4d=16
divide by 4 on both sides
your answer would be d=4
For ALL of the equations, you want to solve for the variable (letter) and get it by itself. So,
#1- The equation is 3n + 5 = 6. We want to subtract 5 from the left side, so 3n can be by itself. BUT, if we subtract 5 from the left, we also need to do it to right side. The equation is now: 3n = 1. We then want "n" by itself, so we need to divide "n" by 3 to get "n" by itself. Again, if we do it to the left side, we need to do it to the right. After you simplify, the equation simplifies to: n = 1/3 (in decimal form, the decimal would be repeating {0.33333}).
#2- The equation is 4 + 5x = 1. To get "5x" by itself on that side, let's subtract 4 to that side and the right side. After you do that, it'll be: 5x = -3. Then divide "x" by 5 to each side. The answer is: x= -3/5 (-0.6).
#3- The equation is 4y - 15 = -10. If we want "4y" by itself, we will do the opposite of subtracting 15 to adding 15 to both sides. After you do that, it'll be: 4y = 5. To finish it off, divide "y" by 4 to both sides. That will get you with:
y = 5/4 (1.25).
#4- The equation is 3 - 4d = 13. To get 4d by itself, let's subtract 3 to each side. That'll leave you with: -4d = 10. Now divide d by "-4" to both sides. The answer is: d = -10/4 (-2.5).
#5- The equation is 8 = 9x - 7. Let's add 7 to each side so that 9x can be by itself. After we do that, it's simplified to: 15 = 9x. Finish it off by dividing "x" by 9 to both sides. That'll leave you with the answer: x = 15/9 (in decimal form, this decimal would be repeating {1.66666}).
Anyone can fix my mistakes if they are wrong. I hope this helps!
May
Related Questions
A football is selling for 35% off the original price. The original price was $60.What is the sale price of the football
Answers
So you subtract 21 from 60.
60 - 21 = 39
The football is being sold for $39.
Hope this helps!
Convert the fraction to a decimal. Round to the nearest thousandths.135/650 Question 3 options: .2 .20 .2076923077 .208
Answers
135÷650=
About .208
PLEASE HELP! IN DESPERATE NEED! Please SHOW YOUR WORK! Thx so much! :)
Answers
[tex]92+\frac{56}{14-x}=100\\\\\frac{56}{14-x}=8\\\\(\frac{56}{14-x})*(14-x)=8*(14-x)\\\\56=(8*14)+[8*(-x)]\\\\56=112-8x\\\\-56=-8x\\\\\\x=7[/tex]
2.
[tex]\frac{410-x}{7}+70=120\\\\\frac{410-x}{7}=50\\\\(\frac{410-x}{7})*7=50*7\\\\410-x=350\\\\-x=-60\\\\\\x=60[/tex]
Try not to park next to ____ or vechicles that are too close to the white space markings.
1 Small vehicles
2 Buildings
3 Large vehicles
4 Trees
Answers
what is the least common multiple of 8 and 32
Answers
Match the inequality to the graph of its solution.
A. c + 7 < 3
-
B. c - 3 > 1
C. c - 7 < 3
Thank you if you help <3
Answers
The ratio of free throws made to free throws tried is 0.75 for a professional basketball player. Last year, the player tried 16 free throws. Use pencil and paper. Explain how you can find the number of free throws the player made. Then answer the question below.
Answers
If he shot 16 times he made 12 shots because:
16 X (3/4) = 12
Final answer:
To find the number of free throws a professional basketball player made, multiply the total attempts by the success ratio. For example, attempting 16 free throws with a 0.75 success rate results in 12 made shots.
Explanation:
Ratio of free throws made to free throws tried: 0.75 for a professional basketball player.
To find the number of free throws made: Multiply the total number of free throws attempted by the ratio of successful shots. For example, if the player attempted 16 free throws, the number made would be 16 x 0.75 = 12.
Answer: The player made 12 free throws.
Mike eats 1/5 of a pizza in 1/2 of an hour. How many pizzas can he eat in a hour
Answers
2/5 pizza in one hour
2(1/2q+1)=-3(2q-1)+4(2q+1)
Answers
1q+2=2q+7
-2q -2q
-q+2=7
-2 -2
-q=5
-1 -1
q=-5
5(n – 3) Which is a word phrase for the variable expression?
Answers
Write this as a expression is by saying five times the difference of n and three.❤️
Simplify
(4x-3)+(6x+1)
This is what I have...
10x-3+1
10x-2
I just don't think it's correct!
Answers
Since the sign between the parens. is a plus, you can just remove the parentheses all together.
4x-3 + 6x+1
Group the terms:
4x+6x -3+1
combine:
10x-2!
Hope this helps!
Shoe sales for a certain company were $25.9 billion. Sales are expected to increase by 20% in the next year. Find the projected amount of shoe sales next year.
Answers
The coefficients of the expression 2x^3 -5x^2 + x are:
A. 3, 2, 0
B. 2, 5, 0
C. 2, -5, 1
D. -2, 5, -1
Answers
those are the coefficients (C)
The correct answer is C.
Hope This Helps You!
Good Luck :)
- Hannah ❤
Lastima Nelson, Inc. is recruiting a new Chief Financial Officer (CFO). The recruiting budget is $44,000. Lastima has spent $10,000 on advertising and $8,500 on interviewing. The company is willing to pay 6% commission to a broker for selling the new CFO's home. What is the maximum selling price on which the company would pay 6% commission and stay within its budget?
Answers
Total spent so far is $10000 + $8500 = $18500
The amount left to spend = 44000 - 18500 = $25500
$25500 is the maximum 6% commission that Lastima Nelson Inc. can spend and stays within the budget
Let the maximum price of the home be [tex]x[/tex]
This value of [tex]x[/tex] will be the 100% before the 6% commission is calculated of it.
6% of [tex]x[/tex] is 25500
1% of [tex]x[/tex] is 25500 ÷ 6 = $4250
100% of [tex]x[/tex] is 4250 × 100 = $425,000
So, the maximum value of the home is $425,000
Need help. I been stuck at these problems
Answers
3/16<6/31
7/11<9/13
Hope this helps!
which expression can be written as 5 x (2 + 7)
A. 5 x 2 + 7
B. 5 - (2 + 7)
C. (5 x 2) + (5 x 7)
D. (5 + 2) + (5 + 7)
Answers
In how many ways can jasmine draw a blue or yellow marble from the jar containing 28 blue marbles and 7 yellow marbles
35
21
7
4
Answers
Answer: In 35 ways Jasmine can draw a blue or yellow marble from the jar
Step-by-step explanation:
Total marbles in the jar=number of blue marbles+number of yellow marbles=28+7=35.
The number of ways of drawing a blue or yellow marbles is given by
[tex]P^n_r=\frac{n!}{(n-r)!}[/tex]
Here n=35 and r=1
Therefore, [tex]P^{35}_1=\frac{35!}{(35-1)!}=\frac{35!}{34!}=\frac{35\times34!}{34!}=35[/tex]
Thus in 35 ways Jasmine can draw a blue or yellow marble from the jar.
The circle at the right is divided into sections of equal size what percent of the circle is NOT shaded?
Answers
Lainey bought a set of 20 markers for $6 what is the cost of 1 marker?
Answers
Final answer:
To find the cost of one marker when a set of 20 markers costs $6, divide $6 by 20, which results in a cost of $0.30 per marker.
Explanation:
The question asks us to determine the cost of 1 marker given that Lainey bought a set of 20 markers for $6. To find the cost of one marker, we need to divide the total cost by the number of markers in the set.
Here is the step-by-step calculation:
Identify the total cost of the markers: $6.
Identify the total number of markers: 20.
Divide the total cost by the number of markers to find the cost per marker: $6 ÷ 20 = $0.30.
So, the cost of one marker is $0.30.
What does 47 tens + 35 ones + 58 hundredths equal?
42 POINTS FOR THE PEOPLE THAT HELP ME!
Answers
Sum of the numbers: 505.58
Use what you know about compound statements to determine if "A piece of paper is an object that can be drawn on " would be considered a good definition. Explain.
Answers
Answer:
The statement would not be considered a good definition. The statement is a biconditional statement that can be written as the conjunction of a conditional statement and its converse. We can write it as "If an object is a piece of paper, then it can be drawn on, and if an object can be drawn on, then it is a piece of paper.” The conditional statement is true, but its converse is not. A counterexample would be that you can draw on a marker board. A good definition requires that both the conditional statement and its converse are true.
Step-by-step explanation:
SAMPLE RESPONSE
two ninths of the 45 stamps were from Brazil how many of the stamps were from Brazilians
Answers
In the inequality 3x + 14 ≤ 44, x represents the cost of CDs Tim bought. Which phrase most accurately describes the cost of CDs?
Answers
the correct answer is A.
PLEASE HELP ME!!!
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A submarine descends to 1/6 of its maximum depth. Then it descends another 2/3 of its maximum depth. If it is now at 650 feet below sea level, what is its maximum depth? Show your work.
Answers
1. make the denominators the same as the LCD
1/6+(2*2/3*2)
2. simplify. denominators are now the same
1/6+4/6
3. join the denominators
1+4/6
4. simplify
5/6
tell me if u have any more questions
2/3 + 1/6 = 5/6
So if you do 650/5=130 then add up,
650+130=780. Your answer is 780.
Class Size
Freshman 2200
Sophomore 1800
Junior 1400
Senior 1100
Heidi is doing a study for her statistics class, and she needs to obtain a random sample of students from a local college. [The enrollment at the college is summarized in the table shown.]
Choose the BEST way to obtain a sample of size 50.
A) Select 50 students from a new student orientation session.
B) Select 50 students from participants in a career day presentation.
C) Select 50 students from the stadium homestands during a football game.
D) Select only seniors because they have been attending the school longer.
which is the answer
Answers
Find the GCF of 8xy and 32xyz
Answers
Chris is planning a party for 15 of his friends where he plans to serve chips and salsa. Each 16 oz. jar of salsa is on sale for $3.00 and he plans to purchase 3 jars. If each guest eats 3 oz. of salsa, how much will the salsa cost per guest?
Answers
Please help it would be amazing~
Answers
=17n-35
so they are equivalent
true
The adjacent sides of a parallelogram measure 14 centimeters and 20 centimeters, and one angle measures 57 degrees. Find the area of the parallelogram
Answers
Area = h*20 = 234,82.... (cm²)
Answer:
B. 234.8 cm ^2
Step-by-step explanation:
A googol is a large number that is the digit one followed by one hundred zeros. If you multiply a googol by 100, how many zeros will that product have? Please help the best answer I will mark as brainliest!