janiyahclark38 janiyahclark38

04-10-2018
Mathematics

contestada

The product of 9 and the sum of three times a number and 8 is 180. What is the number? A) 4 B) 6 C) 12 D) 18

Respuesta :

OmegaAzzy OmegaAzzy

04-10-2018

9(3x + 8) = 180

Distributive property.

27x + 72 = 180

Subtract 72 from both sides.

27x = 108

Divide both sides by 27.

x = 4

The value of x is equal to 4.

Answer Link

Otras preguntas

If six different chips are to placed on the board, how many different layouts are possible?

________ replaces perceived reality with a different world.

Mei bought a box of markers for b dollars, a shoulder bag that cost twice as much as the box of markers and a pen that cost $6 less than the shoulder bag. Write

Complete the factoring 7y+42=7()

Who said, "if this be treason, make the most of it"? patrick henry nathan hale john paul jones?

What are three obstacles to effective multicultural crisis intervention?

-3p-(-8+4p) combining like terms & distributive property

Four students about to purchase concert tickets for $18.50 for each ticket discover that they may purchase a block of 5 tickets for $80.00. how much would each

A work shift for an employee at a restaurant consists of 10 hours. What fraction of the employee's work shift is represented by 6 hours?

What is the center and radius of this circle