mccole4636 mccole4636

02-10-2018
Mathematics

contestada

What is the value of t?

3.5(t+6)=7

A. −4

B. −0.25

C. 0.25

D. 4

Respuesta :

musiclover10045 musiclover10045

02-10-2018

3.5(t+6)=7

Use Distributive Property:

3.5t + 21 = 7

Subtract 21 from both sides:

3.5t = -14

Divide both sides by 3.5:

t = -14 / 3.5

t = -4

The answer is A.

Answer Link

Otras preguntas

Foods that are made fro meat , poultry, fish, or dry beans and peas ,nuts ,seeds , and eggs are considered part of which food group

if there were no system of checks and balance,the process of government would eventually fall apart. Do you agree with this opinion? Why or why not?

Explain how republicans gained control of southern state governments?

In a cross between individuals of a species of tropical fish, all of the male offspring have long tail fins, and none of the females possess the trait. Mating t

Explain how republicans gained control of southern state governments?

What is the area of the shaded sector?

which type of wave can travel without a medium

During the election for class president, 40% of the students voted for Kellen, and 60% of the students voted for Robbie. 500 students voted in total. How many m

the 7th grade has collected $200 for a field trip that would cost $600. The teachers decided to ask $50 from additional students to cover the cost. How mny stud

Sara goes on a slingshot ride in an amusement park. She is strapped into a spherical ball that has a radius 3*10^2 of centimeters. What is the volume of air in