Answer:
B.) 
Step-by-step explanation:
A negative and a negative equals a positive. Remove parentheses and simplify
Done.
Answer:
It is the second answer.
Step-by-step explanation:
When numbers with the same base are multiplied, you add the bases.
1/2 + 3/4 is the same as
2/4 + 3/4 = 5/4
So now we have 2 ^5/4^2. When we have a power raised to a power. We multiply the powers.
5/4(2)
(5/4(2/1) = 10/4 = 5/2. The second answer is the same way to describe
2^(5/2)
Answer: B. 4
Step-by-step explanation:
Change 55% to 0.55
0.55 x 2900 = 1595
ik the first answer choice is false
