Mathematics: Bill green, a storm-door salesman, sold $5,000 worth of doors and received a commission of $400. what was his rate of commission?

100Step-by-step explanation:To make a perfect square trinomial, you want to divide the use the following equation to find the missing constant: when the quadratic is in standard form.In this case, we would divide -20 by 2 and square it-20/2 = -10(-10)^2 = 100...

Bill green, a storm-door salesman, sold $5,000 worth

Ответ:

elizabethivy75

15.03.2022

Mathematics

If the total of doors you sold was $ 5,000 and you received a commission of $ 400 in total, then you can calculate your rate of commission by expressing (400/5000) * 100 = 8%. Then his rate of commission is 8.

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Ответ:

kelly3215

02.06.2020

Mathematics

100

Step-by-step explanation:

To make a perfect square trinomial, you want to divide the use the following equation to find the missing constant:

$(\frac{b}{2} )^{2}$ when the quadratic is in standard form.

In this case, we would divide -20 by 2 and square it

-20/2 = -10

(-10)^2 = 100

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Bill green, a storm-door salesman, sold $5,000 worth of doors and received a commission of $400. what was his rate of commission?

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