Question

Use distributive property to solve (d+5)9

Answer 1

9d + 45

Explanation:

We have the following expression:

`\mleft(d+5\mright)9`

The distributive property of multiplication with respect to addition (or subtraction) is that by which two or more numbers of an addition (or subtraction), multiplied by another number, is equal to the addition (or subtraction) of the multiplication of each term of the addition (or subtraction) by the number.

Threfore:

`(d+5)9=9\cdot d+9\cdot5=9d+45`