Answer:
$38.72
Step-by-step explanation:
this is for 8.75% sales tax which is what I would think it would be as $8.75 extra as tax is ridiculous on something this small
3(2a+1)=-5(a+6)
First expand the brackets.
6a+3=-5a-30
Now add 5a to both sides.
11a+3=-30
Then subtract 3 from both sides.
11a=-33
Finally divide both sides by 11.
a=- 33/11
=-3
Answer: B
Step-by-step explanation:
The domain of a function is the set of x-values.
A. 2x3=6 and 6x12=72 so 78 is greater than 36
6+72=79 which is less than 90
