Answer:
subtract the exponents:
a^7-2=a^5
Step-by-step explanation:
Answer:
37
Step-by-step explanation:
You're looking for a prime number.
6(x+1)=24
6x+6=24
6x=24-6
6x=18
6x/6=18/6
x=3
<em>48.25 in^2</em>
Step-by-step explanation:
The formula for the surface area of a pyramid is:

B represents the area of the base, which in this case is a triangle. We will figure out the area of the base first, using the formula for the area of a triangle.


A = 10.75
Now we can plug in 10.75 for B.

The cursive L will be the lateral height, which is 5. Since there are 3 sides on the base we can put that in for the number of base sides, and the base is 5.

48.25 in^2