Answer:
The width of the poster is 32 inches.
Step-by-step explanation:
8*4=32
Answer:
4. P=32 A=64 and 3 is just complicated sorry
Step-by-step explanation:
Answer:
Step-by-step explanation:
K
Answer:
The required equation is
.
Step-by-step explanation:
Consider the provided information.
The Initial value of poster = $ 18
After 1 year amount of increase = $ 20.70
With the rate of 15% = 0.15
Let future value is y and the number of years be x.

Now verify this by substituting x=1 in above equation.

Which is true.
Hence, the required equation is
.
Answer:
4/12 2/3 5/6 5/6
Step-by-step explanation: