When y=3. Which expression is equivalent to 5y-7y

Multi choice

A. 2y

B. - 12y

C.-2y

D. 12y

What is the fourth term of the pattern 10*5^n?

Amanda increased the amount of protein she eats every day from 48 to 54 g. By what percentage did Amanda increase the amount of protein she eats.

What is the distance between (4,7)

Find y'' by implicit differentiation. 5x2 + y2 = 3

3x+15=35 best answer plez

Is 6x² + 5x polynomial

Order this set of measurements from greatest to least:2 lb; 891 g; 1 kg; 0.02 T

Gram is planning a party he for his younger sister he has 36 prizes and 24 Blynn's how many children can he have at the party's of each child gets an equal number of prizes and and an equal number of balloons

Fiona's laptop computer weighs 2.5 kilograms. What is the weight of the computer in pounds?

Two Neighbors in a rural area want to know the distance between their homes in miles. What should the Neighbors use as a conversion factor to covert 4,224 to miles