DIGITTI
How much commission did the salesman earn if the car he sold cost $8,000 and he earns 20%?

Multiply the amount of the sale by the commission rate:

8,000 x 0.20 = 1,600

He earned $1,600

phosphate, calcium ion, chloride ion, neon atom

step-by-step explanation:

3/4 ÷ 3/4

step-by-step explanation:

basically divide any proper fraction with itself to fit the criteria.

so if we are using 3/4, then:

3/4 ÷ 3/4 = 1

so 1 is the quotient.

and the numerators for both these fractions is 3.   and if we divide the numerators:

3 ÷ 3 = 1

we see that quotient is equal to our original quotient as well.