Answer:
basically multiply the prices by how much they filled up. That should give the answer.
Step-by-step explanation:
Answer:
x= -3
Step-by-step explanation:
simplify.
1+4=x-8
Move all terms containing x to the left
1+3x=-8
Move all terms NOT containing to the right
3x=-9
Divide each term by 3
x= -3
Answer:
P=-1
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
sqrt_{4}(81)^5=(81^(5))^(1/4)=81^(5/4)
