Answer:
Step-by-step explanation:
we know that the total time of the show is 30 minutes.
commercial part = 3x+2
entertainment part = y
also we know that y = 3x +2
y + 3x+2 = 30
we can also say that
2(3(x) +2) = 30
so then
6x +4 = 30
6x = 26
x = 4
4 is the time in minutes for commercials
Answer:
A' (-16, -8), B' (-8, 16), C' (4, 4)
Step-by-step explanation:
Because it is dilated by a scale factor of 2, you just multiply everything by 2.
28. Each person will get 2 pieces. 1/6=2/12
29. Each teacher will get 9 cookies. 1/4=(sorry, I'm not sure)
30. Each student will get 4 slices.1/16=4/64
31. She has made five.
Hope this helped :)
Answer:
D.
Step-by-step explanation:
The cancels out to become x:
Split the
Put the cube root of y and cube root of 9 together: