Answer:
5x+56
Step-by-step explanation:
5x+8(5+2)
5x+8(7)
What even is this question
Answer:
The correct answer is C. 13
Step-by-step explanation:
It is 13 because all triangles equal 180
so 125+42+13=180
Answer:
The answer is D
Step-by-step explanation:
Because both when we multiply we will get the same answer
We can solve this by setting up a proportion:
12 seeing the play/ 72 students = 210 seeing the play/ x students
We can cross multiply to solve for x:
(12)x=(72)(210)
12x=15,120
x=1,260 students who attend the school