Answer:
1.54
Step-by-step explanation:
a calculator provides the precise answer efforessly
Answer:
12% increase
Step-by-step explanation:
Divide the difference between the two prices by the original price:
1.05/8.95
= 0.12
So, the percent change is 12%
Answer:

Step-by-step explanation:
Given

--- missing from question
Required
Evaluate
We have:

Substitute for x and y



I don't think that is a prism...
I am pretty sure that the surface area is 448
do I know you?? Mohamed