hannahhammontree hannahhammontree

02-02-2021
Mathematics

contestada

if 7 less than 5 times a number is two more than twice that number, what is the result when that number is added to 8

Respuesta :

rorycampbell0721 rorycampbell0721

02-02-2021

Answer:

11

Step-by-step explanation:

[tex]5x - 7 = 2x + 2\\3x = 9\\x = 3[/tex]

3 + 8 = 11

Answer Link

Otras preguntas

A long, East-West-oriented power cable carrying anunknown current I is at a height of 8 m above the Earth'ssurface. If the magnetic flux density recorded by a m

What is the best way to increase your HDL (high density lipoprotein) levels? 1) stress reduction 2) aerobic exercise 3) stop smoking 4) weightlifting

Two cells in the same organism differ only in the number of chloroplasts they contain. The first cell has multiple chloroplasts, and the second cell has very fe

Which was a turning point in World War II in favor of the allies

which choice is equivalent to the quotient below?

What is an autoimmune disease?

A population of bacteria is growing at a rate of 20% per hour. If the population starts at 320, what is it an hour later?

Joann's entire office is moving to a new location. She is helping to fill two moving vans with boxes. The large van can hold up to 15 boxes. The large van ca

For this lab you will write a Java program that will run a simple math quiz. Your program will generate two random integers between 1 and 20 and then ask a ser

What is the primary tool of the racquet player?