23-09-2017
Mathematics

contestada

3c+2d=2;d=4 step by step

Respuesta :

garydesir1 garydesir1

23-09-2017

Hi there!

3c + 2d = 2 for d = 4
3c + 2(4) = 2
3c + 8 = 2
Subtract 8 to both sides
3c + 8 - 8 = 2 - 8
3c = -6
Divide both sides by 3
3c/3 = -6/3
c = -2

I hope I helped!

Answer Link

Otras preguntas

a hybrid car can travel 70 miles on one gallon of gas. determine the amount of gas needed for a 500 mile trip

a college freshman must take a science course ,humanities course, and a mathematics course.if she ay select any of 6 science courses,any of 4 humanities courses

Is this taha function or no?

Do you think including explicitly religious instruction in the new england primer was a good method of instruction? why or why not?

How did Andrew Johnson's behavior in office influence the events of the reconstruction era

Making best use of their environment, the Inuit lived in ____________________ . a. adobe homes c. igloos b. earthen homes d. tee-pees

Solve the equation for m. mk+mq=r

The Megan Carta led to the creation of Parliament, England's

Fraction halfway between 3/5 and 7/10

If the current price of bread dropped by 44 cents, 9 loaves of bread would cost as much as 7 do now. What is the current price of bread?