5 times 5 is 25 so all you have to do is subtract two from that.
Your answer is 23.
Answer:
a^2 - 2a.
Step-by-step explanation:
Replace the y in g(y) by a - 1 and simplify.
g(a-1) = (a - 1)^2 - 1
= a^2 - 2a + 1 - 1
= a^2 - 2a.
Answer:
2/11
Step-by-step explanation:
6/33 simplified to lowest terms is 2/11.
It's goofy to subtract perimeter and area; they're in different units. We persist.
The area is 
and the perimeter is 
. so the difference is
Answer: choice A
D. 4.09*102 the answer is D
