Each dvd cost $7.50 how? Your friends buy 8 dvd's and in total is 60, you want to divide 60 from 8 and find that it's 7.50 and then multiply 8 to 7.50 and it should be 60. Hope this helps!!
The answer is;
x(x+4)(x-4)=500
I don't know how it is, I just guess and it works
Answer:
x- intercepts (6, 0)
y- intercepts (0, - 60)
Step-by-step explanation: I hope right :)
Divide 12x+60 by 6 because there are six sides to a hexagon and we are talking about perimeter. The length of each side will equal 2x+10.
Frank can do 150 push-ups in 2 minutes
explanation: 40 x 3 = 120 = 2 minutes
50 x 3 = 150 = 150 push-ups