Answer:
Good luck honey.
Step-by-step explanation:
Everyone on this website don't like to help other people who need answers quick. I would help you but the pictures are blocked because i have a shcool computer. type the question out and will help. maybe someone will eventually help me.
Answer:
113.1
Step-by-step explanation:
Answer:
15 hours
so, 8 x y = 120
Step-by-step explanation:
15
Answer:
Step-by-step explanation:
x^2 + 2x = 6x+45
x^2 -4x -45 =0
x^2 - 5x +9x -45 =0
x(x-5) +9 (x-5)=0
(x-5)(x+9)=0
x = 5, -9
x = 5; measure of exterior angle = 5^2+2(5) = 35
x=-9; measure of exterior angle = (-9)^2 + 2(-9) = 63
