To divide two fractions, first rewrite the problem as the dividend times the of the divisor.

To divide two fractions, first rewrite the problem as the dividend times the _inverse_ of the divisor.

Step-by-step explanation:

Suppose we have the following division of fractions:

The dividend is the expression that appears in the numerator. In this case, the dividend is:

The divisor is:

We can write this expression as:

But  

and  is the inverse of

Therefore

Then to divide two fractions, first rewrite the problem as the dividend times the _inverse_ of the divisor.

just do 5.2 + 2 ( 7.2) and 1/3 x 3 (.9) and youv'e got your equation. 0.9( 9/10) + 7.2 ^2 = 16.4 hope i could !

step-by-step explanation:

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.