tybabiebeast911 tybabiebeast911
  • 17-04-2020
  • Mathematics
contestada

The product of 3 and a number, decreased by 20
is 202. What is the number?

Respuesta :

noorjahanhossain13
noorjahanhossain13 noorjahanhossain13
  • 17-04-2020

Answer:

THIS IS AN EXAMPLE:

The product of 3 and a number decreased by 50

Let x stand for the unknown number.

Decreased is the same thing as subtraction.

Product means that you are going to multiply by 3.

So, the expression is 3(x-50)

To simplify, use the distributive property and multiply both terms in the parentheses by 3

The answer is 3x-150. This is as far as you can simplify it.

Step-by-step explanation:

Answer Link

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