BEawsome77 BEawsome77

15-04-2020
Mathematics

contestada

20(20-x)=300 what is x

Respuesta :

Queenofchess15 Queenofchess15

15-04-2020

Answer:

x = 5

Step-by-step explanation:

20(20-x)=300

1. Divide both sides by 20.

20(20-x)/20 = 300/20

2. Simplify.

20-x=15

3. Subtract 20 from both sides.

20-x-29=15-20

4. Simplify.

-x=-5

5. Divide both sides by -1.

-x/-1 = -5/-1

6. Simplify.

x=5

Answer Link

Otras preguntas

Who is Jack London and what is he useful for? Where Does he live?

work out the volume of a cube edge 3cm

When could a dictator come to power and how long were they in power

Explain how you know 6/6 and 1 are equivalent

in a pet store the number of dogs is 12 more than three times the number of cats. If the pet store has 21 dogs how many cats does it have

write a mixed number for p so that 3 1/4 x p is more than 3 1/4

ms. royal left for work at 7 48 a.m she reached her office at 8 23 a.m how log did ms royal take to get to her office .

What were citizens of the polis expected to do? A. worship selected gods B. be directly involved in the government C. set up schools for all people

what is the equivalent expression for (24a+56b)

18n squared + 57n -10