Use the distributive property to multiply 5(b+8)
a.5b+40
b.5b+8
c.5b+13
d.8b+40

Is a. 5b+40

Step-by-step explanation:

The distributive property explains that the multiplication of a number by a sum is equal to the multiplication of the number by each of the addends. So in this case we can multiply the number 5 by each one of the addends, this is:

From the above the answer is a. 5b+40

1/800 is the right answer