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Rina8888 [55]
2 years ago
6

Write a problem for the equation 0.5n=12.5. Then solve the equation and write the answer to your problem.

Mathematics
1 answer:
worty [1.4K]2 years ago
8 0

Answer:

Catherine has $12.50 to spend on erasers. If each for 50 cents, how much can she buy?

0.5n=12.5

You do inverse operation and divide 0.5 from both sides to get 25.

Catherine can buy 25 erasers.


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Step-by-step explanation:

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What is 123.5 as a fraction?
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What does 7 grams equal
barxatty [35]

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5 0
3 years ago
What’s the area of 36 square meters perimeter of 30 meters what’s the width and length of those?
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≠ means not equal to
L x w = 36
2L + 2w = 30

1. Find the multiples of 36

1 and 36
2 and 18
3 and 12
4 and 9
6 and 6

2. Figure out which set of numbers multiplied by 2 equals 30.

For 1 and 36:
2(1) + 2(36) = 2 + 72 = 74 ≠ 30

For 2 and 18:
2(2) + 2(18) = 4 + 32 = 36 <span>≠ 30

For 3 and 12:
2(3) + 2(12) =  6 + 24 = 30

So your answer is 3 and 12</span>
3 0
3 years ago
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