Answer:
A
Step-by-step explanation:
If y = 0.5 x 3^x I will use any 2 points from the table to replace x and y.
Let's use (2 , 4.5) and (3 , 13.5).
0.5 x 3^2 = 0.5 x 9 = 4.5
x = 2 y = 4.5
0.5 x 3^3 = 0.5 x 27 = 13.5
x = 3 y = 13.5
-21 this is because you can solve for g, to solve for you you subtract 4 from both sides and -17-4= -21
Answer: 5 x 2 1/2 x 1 1/2
Step-by-step explanation: To figure it out you have to use the fromula for volume, V= W x L x H.
Hope that helps :)
Answer:
12*3*8=228
Step-by-step explanation:
Answer:
7.5
Step-by-step explanation:
2x+12=6x-18
2x=6x-30
-4x=-30
x=7.5
