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aliina [53]
3 years ago
14

Janie made a 75% on her math test. If she got 15 problema right, how many questions were on the test?​

Mathematics
2 answers:
DanielleElmas [232]3 years ago
6 0

Answer:

20

Step-by-step explanation:

75% of x = 15

x = 20

lara [203]3 years ago
4 0
20 questions were on her math test
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Answer:

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Step-by-step explanation:

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Answer:

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If 5 yards of fabric is $14 you need an equation that would solve how much 1 yard of fabric costs. You can say 5x = 14 or x = 2.8 which means that one yard of fabric (1x or just x) is $2.80.

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Step-by-step explanation:

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3 years ago
Denzel had $88. He spent $13 on a baseball cap. Then he earned $22 babysitting.
djverab [1.8K]
97 is your answer

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Because 3.45 x 11 is 37.95.

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