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klemol [59]
2 years ago
13

Regina earns 45 points every time she shops on a certain website. She needs a total of 2,880 points to receive a free item. So f

ar, she has earned 540 points. How many more times will Regina have to shop on the website in order to earn the additional points she needs for a free item?
A.
18
B.
38
C.
52
D.
64
Mathematics
2 answers:
tiny-mole [99]2 years ago
8 0
The answer is c if u need me to explain I will
Svet_ta [14]2 years ago
6 0

Answer:

C. 52

Step-by-step explanation:

You can simply subtract 540 from the total amount of points

2880-540=2340

and then you can divide that by the number of points she gets every time she shops on the website

2340÷45

Which would equal 52

So, C. 52 would be the correct answer.

Hope this helps!

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Unsure what you mean by diagonal right triangle

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a^2+b^2=c^2
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Mai and Jada are both running on a treadmill. Mai travels 5 miles in 15 minutes. Jada travels 4 miles in 14 minutes. Who ran at
sasho [114]

Answer:

Mai

Step-by-step explanation:

To find the rate, you must determine who is going faster per minute. To do this, you must divide the total number of miles by the total number of minutes.

Mai: 5 miles / 15 minutes = 1/3 miles per minute

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Then, use a common denominator to make calculations easier:

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Jada: 2/7 * 3/3

You should get:

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Answer:

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(b) marking:

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