If m stands for the number, which best represents the following phrase? The product of eight and a number, decreased by ten * A. 8(m – 10)
B. 10(8-m)
C. 8m – 10
D. 10m – 8

C

Step-by-step explanation:

The answer is C

Step-by-step explanation:

A is incorrect because you would be multiplying 8 by both M and 10

B is incorrect because you are multiplying 8 by 10

D is incorrect because you are multiplying 10 and M

You are supposed to multiply 8 and M and subtract ten

8m - 10

no, the equation would be invalid since they are both not equal.

step-by-step explanation:

here you got

4y-6+4y 2-9

first, you would simplify the equation on the form.

4y-6+4y 2-9

then, move all the terms that contains a y to the left and all the other terms to the right.

+4y-4y+-9-6

finally, you will simplify the left and the right side of the equation.

y=-3