Answers
The images are blurry and I cannot make out most of the questions. I'll solve as many as I can see!
27. ANSWER:
Students A and D have a combined score of 0 because 4 + -4 = 0
___________________
28. SOLUTION/ANSWER:
STEP 1: 12.40 - 0.72 = 11.68
STEP 2: 11.68/2 = 5.84
Answer: Each souvenir cost $5.84.
___________________
29. SOLUTION/ANSWER:
(-68) - 214 = -282
Answer: The lowest elevation in California is -282 feet.
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33. SOLUTION/ANSWER:
60/3 = 20
Answer: The diver's change in depth was -20 per min.
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34. SOLUTION/ANSWER:
-43 - (-34) = -9. The difference between the two is -9.
___________________
35. SOLUTION/ANSWER:
-64.4 + (3.22) = -67.62
Answer: Equals -67.62
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37. SOLUTION/ANSWER:
3.375 = 3 3/8 as a mixed number and 27/8 as an improper fraction.
Answer: 3 3/8 (or 27/8).
___________________
38. SOLUTION/ANSWER:
3 ÷ 5 = 0.6
5 + 0.6 = 5.6
Answer: 5 3/5 = 5.6
____________________
39. SOLUTION/ANSWER:
1.5 + 2.8 = 4.3
Haley jogged 4.3 km that day.
_____________________
I cannot see the other questions. If you can perhaps message them to me I can try to help you! :)
Answer:
100 7774 488
Step-by-step explanation:
There you go! lol
Related Questions
Kaleb rode his bike at a rate of 10 mph for 2 hours. How far did he ride?
16 miles
20 miles
30 miles
36 miles
Answers
Good luck! Please make me brainliest if I was correct!
5. A map of Texas has the following scale.
1 cm = 50 km
The distance from Austin to Dallas measures 6 centimeters on the map. What is the actual distance ?
(1 point)
56 km
156 km
300 km
600 km
Answers
Answer; 300km .
Because 50x6 is 300.
Find the measure of ∠G.
Answers
Why do u think rates are usually written as unit rates
Answers
The rate usually written for the amount of things is changing in one unit.
What is the rate?The rate is the ratio of the amount of something to the unit. For example - If the speed of the car is 20 km/h it means the car travels 20 km in one hour.
A rate in mathematics is the comparison of two related values expressed in different units. The numerator of the ratio indicates the rate of change in the other (dependent) factor if the base of the ratio is written as a cohesive block of one of these variables, and if it is assumed that this quantity may be modified systematically (i.e., is an independent variable).
The rate usually written for the amount of units anything in one unit of something.
More about the rate link is given below.
https://brainly.com/question/14731228
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What is the answer to
5y + 4 = 3y + 6
Answers
Rebecca is at the zoo with her family. She sees 3 times as many elephants as cheetahs. There are 4 cheetahs. How many animals did she see all together?
Answers
There are 4 cheetahs. There are 3 times as many elephants than cheetahs. Multiply:
4 • 3 = 12
12 + 4 = 16
Rebecca saw 16 animals at the zoo.
I really hope you found this helpful! :)
Julia has been saving money for a new Tv. The Tv normally costs $340 but is on sale for 30% off. How much money does Julia need to buy the tv?
Answers
You could find 30% of the original value and subtract that from the original value:
340*0.3=102
340-102=238
OR
You can multiply the original cost by 70% (100%-30%)
340*0.7=238
But either way the amount Julia will need to pay is $238
The twenty-six coins are all dollars and quarters, and they add up to seventeen dollars in value. How many dollars and how many quarters are there?
Answers
Answer:
Step-by-step explanation:
12 dollars
and 14 dollar coins
Answer: 12 quarters and 14 dollars
Step-by-step explanation:
What is 1,334 divided by 23? A) 53 B) 56 C) 57 D) 58
The answer is D 58
Answers
Hope it helped!
1,334÷23=58
Your answer is
=58 (or D)
Which of the following values for x and y make the equation 4x + 2y + 3 = 19 true?
A. x = 5, y = 3
B. x = 4, y = 5
C. x = 3, y = 2
D. x = 2, y = 5
Answers
Just substitute X and Y into the question.
Write a division story problem with 53 as the divisor and 2491 as the dividend
Answers
the zeros of the functions f(x) = 3x^2 - 3x - 6
Answers
What is the answer to this problem?
Answers
0.9 is 10 times as much as 0.09 and 1/10 of 9
The original price of a watch was $550. During a mid year sale, the selling price was $440. Find the percent discount
Answers
$550 - $440 = $110
Next, you would need to create an equation for this problem. Let x represent the unknown percent discount.
[tex] \frac{110}{550} [/tex] = [tex] \frac{x}{100} [/tex]
Cross multiply.
550x = 11,000
Now, all you would need to do is isolate the x. To do this, you would divide both sides of the equal sign by 550.
x = 20
x = 20%
The percent discount was 20%.
I hope this helps!
Final answer:
The percent discount for the watch is 20%.
Explanation:
To find the percent discount on the watch, we first calculate the difference in price between the original price and the sale price.
Subtract the sale price ($440) from the original price ($550) to get the discount amount: $550 - $440 = $110. Next, to calculate the percent discount, we divide the discount amount by the original price and then multiply the result by 100 to convert it to a percentage.
Percent Discount = ($110 / $550) × 100 = 20%
Therefore, the watch was sold at a 20% discount during the mid year sale.
The Scale on a map is 1 inch equals 5 feet what is the distance between two points on the map that are 8 1/2 inches apart on the map?
Answers
how can you tell that a line segment connecting two points is vertical without graphing the points
Answers
A line segment connecting two points is vertical without graphing the points are intersecting lines if they are not parallel.
What is a line segment?A line segment is a straight line with finite length, and thus, have to endpoints(points on either ends).
For the Parallel lines, it must have the same slope since the slope is like a measure of steepness and since parallel lines are of the same steepness, thus, are of the same slope.
Since the given parallel line has equation y = 5x + 2, thus its slope is 5 and thus, the slope of the needed line is 2 too.
They are intersecting lines if they are not parallel. therefore, the other option is that they are intersecting.
Learn more about parallel lines here:
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Ribbon ones are made from strips of ribbon tied to sticks Connie has 84 feet of red ribbon 48 feet of blue ribbon and 72 feet of white ribbon she wants to cut the ribbon into equal links that are as long as possible so that no ribbon is wasted
Answers
blue: 4 12-foot pieces
white: 6 12-foot pieces
A computer sells for $430 which is 75% reduction of the original price. What is the original price of the computer?
Answers
430 / 75 = 5.733333...
Multiply that answer by 100 to get the original price.
5.73333... x 100 = 573.3333...
That will be your answer.
To double check your work, you can multiply 573.333... by 75 to see if the number in the problem (which was 75% of the original price) matches.
573.3333... x 75 = 430.
Hope that helped! :)
Ava is 9 years old. Rose is 11 time as old as ava. How old is rose?
Answers
The ratio of pens to pencils in Mrs. Bosworth's desk is 4:1. What does this mean?
Answers
If the ratio is factored to a number, let's say 3, then there will be 12 pens for every 3 pencils
The temperature is 1 degrees Fahrenheit at dusk it is8 degrees colder at dawn what is the temperature at dawn ??
Answers
(10 points! Woah!)
Cindy joined a music club.
~During the first year she paid a $25 membership fee and got CDs for $5 each.
~During the second year the membership fee increased to $35, but the price of individual CDs
remained the same.
Cindy graphed two functions, showing the total cost of buying x, CDs in each of the two years.
Which statement is true of the graphs for year 1 and year 2?
Question 4 options:
The graphs for year 1 and year 2 have opposite slopes.
The graphs for year 1 and year 2 have the same slope.
The graph for year 1 is steeper than the graph for year 2.
The graph for year 2 is steeper than the graph for year 1.
Save
Answers
Answer:
The graphs for year 1 and year 2 have the same slope.
Step-by-step explanation:
What is the first step you will use to solve this equation:
4x +2 = 7x - 13
Add 7x to both sides
Add 13 to both sides
Subtract 4x from both sides
Subtract 2 from both sides
Answers
4x +2 = 7x - 13 would then simplify to
3x - 13 = 2 ( you can switch the problem around as long as you dont switch the variables around )
then you have to + 13 which simplifies to
3x = 15
then you divide by 3 which equals
x=5
Will mark Branliest Plz help
Answers
B. 1.9
twice the difference of a number and 3
Answers
Twice the difference of a number and 3 will be as follows:
2x - 3
How to express words into an equation?The statement says "twice the difference of a number and 3".
Let
the number = x
Therefore,
twice the number = 2x
Finally, twice the difference of a number and 3 will be as follows:
2x - 3
learn more on equation here: https://brainly.com/question/5757464
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How do you put the sentence "5 thumb drives have 9 gigabytes more capacity than 1 compact disk." into a linear equation?
Answers
Now, to understand the sentence. "5 thumb drives have 9 gigabytes more capacity than 1 compact disk." So, what does that mean? Well, if a compact disk has 10 gigabytes of capacity, then I suppose 5 thumb drives would have 19 gigabytes of capacity all together. So, we're just adding +9.
Alright, so as a linear equation:
"5 thumb drives have 9 gigabytes more capacity than 1 compact disk"
5t = c + 9
combining like terms
simplify the expression
-r - 10r
Answers
-r-10r
-r is = to -1r
so you have -1r - 10r
which simplifies to -11r
A photograph is reduced to 75% of its original size The photo was originally 12 inches by 16 into what are the new dimensions after it has been reduced to 75%?
Answers
12 inches by 16 inches
the new dimensions would be :
0.75 * 12 = 9 inches
0.75 * 16 = 12 inches
9 inches by 12 inches <==
On the first day of the year, you have $700 in your bank account. You spend $35 per week. Your friend starts the year with $450 in his bank account. He saves $15 per week.
Solve the equation 700 – 35w = 450 + 15w to find out how many weeks, w, it will take for you and your friend have the same amount of money in your accounts.
Answers
First we should put all the w's on one side and regular numbers on the other, so:
250 = 50w
If we divide by 50 on both sides, we get:
w = 5
It will take 5 weeks for you and your friend to have the same amount of money in your back accounts.
at a concession stand, five hotdogs and two hamburgers cost $11.50; two hot dogs and five hamburgers cost $13.00. find the cost of one hot dog and the cost of one hamburger.
Answers
let y=cost of one hamburger
5x+4y=13
4x+5y=14
20x+16y=52
20x+25y=70
subtract
-9y=-18
y=2
4x=14-5y=14-10=4
4x=4
x=1
cost of one hot dog=$1.00
cost of one hamburger=$2.00