5*8=40
40*12=480
480/30=160
Joe needs 160 tiles.
Answer:
200
Step-by-step explanation:
55 / 5x = 20
5x=1100
x=200
Answer:
B n D
Step-by-step explanation:
Answer:
This problem is acually really simple.
Step-by-step explanation:
all you have to do is replace the a with a 3. SO It would look like this:
g(x)=3f(x)
hope this helps :)