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3 years ago

Find the missing number of each unit rate

Mathematics

2 answers:

Igoryamba3 years ago

8 0

All you need to do is cross multiply for each one and then solve
$21 = 7x$
and
$16 = 4x$
then you solve which gives you 3 and 4 for your missing values

kkurt [141]3 years ago

4 0

Answer:

3 and 4

Step-by-step explanation:

21/7 = x/1

x = 21/7*1 = 3

16/4 = y/1

y = 16/4*1 = 4

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<h3>What is percentage ?</h3>

Percentage is a number or ratio expressed as a fraction of 100.

Here given that

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2 years ago

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