A class of 36 students has three more boys than twice the number of girls. How many boys are in the class?

Let the girls be X and boys be 2x +3

Then,

Step-by-step explanation:

X+2x+3= 36

3x+3=36

3x=33

x =11

Hope it helps

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.