Mathematics: The product of two rational numbers is -28/75. If one of the numbers is 14/25, find the other

The product of two rational numbers is -28/75. If

Ответ:

brodycruce

30.01.2022

Mathematics

-3/2

Step-by-step explanation:

Let x be the missing number

x* $\frac{14}{25}$ = $\frac{-28}{75}$ x = $\frac{-28}{75}$ * $\frac{25}{14}$ inverse 14/25 since it's a fraction x = $\frac{-28*25}{75*14}$ x = $\frac{-4*7*25}{25*3*7*2}$ write 75 as 25*3 and -28 as -4*7 to simplify x = $\frac{-4}{6}$ -4 is left on the top and 6 = 3*2 x = $\frac{-3*2}{2*2}$ x= $\frac{-3}{2}$

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Ответ:

makk60

13.08.2021

Mathematics

♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫

➷ A variable expense is an expense that changes in proportion to the use of a certain produce or service. In other words, it is an expense that alters proportionally with production output.

Two examples of this are:

raw materials that go into a product

credit card fees

A fixed expense is an expense that stays the same regardless of changes in a form of activity. It will cost the same amount.

Two examples are:

mortgage

loan payments

✽

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

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The product of two rational numbers is -28/75. If one of the numbers is 14/25, find the other

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