3 years ago

Is -12.75 a rational number

Mathematics

1 answer:

Alex787 [66]3 years ago

3 0

Yes it is a rational question

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3 years ago

Please solve it CORRECTLY step by step asap

Lorico [155]

Answer:

$Product = \frac{3}{5}ab$

Step-by-step explanation:

Given

$-\frac{3}{7}a$

$-\frac{21}{15}b$

Required

The product

The product is:

$Product = -\frac{3}{7}a * -\frac{21}{15}b$ '

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$Product = \frac{3}{7}a * \frac{21}{15}b$

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3 years ago

Explain the importance of graphs in interpreting data.

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3 years ago

If four tires can be changed in 3/4 of an hour gow long would it take to change 19 cars

kobusy [5.1K]

Answer:

14.25 hours

Step-by-step explanation:

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=> 19 cars = ?

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=> 3/4 x 19

=> 57/4

=> 14.25 hours

So, it would take 14.25 hours for 19 car's tires to be changed.

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Blake is driving home from the water park. He drives for 60 miles and stops to rest before driving 20 more miles. Unfortunately,

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4 years ago

Read 2 more answers