Seudónimo Seudónimo

02-09-2017
Mathematics

contestada

Evaluate the expression for the given values of the variables.
4(2m-n)-3(2m-n);
m=-15 n=-18
A. 3
B. -3
C. -12
D. 16

Respuesta :

APAgony APAgony

02-09-2017

4(2m-n)-3(2m-n)

4(2(-15)- -18)-3(2(-15)- -18)
4(-30- -18)-3(-30- -18)
4(-12) -3(-12)
-48- -36
-12

The answer is C

Answer Link

Otras preguntas

19 POINTS!!! How did The Prince influence European rulers?A. It convinced many rulers that people have a natural right to self-government. B. It made

The process by which a cell divides into two daughter cells is called A. cell division. B. metaphase. C. interphase. D. mitosis.

Relate the statement you can't get something for nothing to the law of conservation of mass

What is the name of the river that flows into the north end of this bay?

What are 3 ways that scientists can learn about the earth's mantle?

To make this equation true we need parentheses 15 + 3 ÷ 3 = 6 A) nowhere B) around 3 ÷ 3 C) around 15 + 3 D) ar

ed is using the recipe shown to make fruite salad 4 bananas diced 3 apples diced 6 pears diced 10 strawberries diced he wants to use 30 diced strawberries in hi

How did thomas paine's pamphlet Common Sense change the way many people viewed their king? what other significant effects did it have?

What was the connection, if any, between Egypt's geography and its achievements?

How do you turn 0.93 as a fraction in simplest form and how do you show the work