Answer: A
Step-by-step explanation:
Answer:
D. 2^7
Step-by-step explanation:
2^3 x 2^4 would equal 128. So, if you do the math for all of them:
A isn't correct because it equals 16.
B isn't correct because it equals 4096.
C isn't correct because it equals 16384.
D is correct because 2^7 is 128.
Hope this helped!
The equivalent expression to 
is 
Step-by-step explanation:
Step 1:
In sums like these, it is easier to take the common term out of the simplification.
In the expression , the common term between 
and 
is the term s. So we take the term s as the common factor.
So taking s out of we get 
Step 2:
If we multiply a positive with a negative we get a negative. S0 
So the equivalent expression to is
Since he gets 200 no matter what, we can write the equation G=.15x+200. when x=2500, we can just plug it in. if we do this we get G=.15(2500)+200. solve this and you find that he grossed $575
