Answer:
14z+29y^3
Step-by-step explanation:
14z+12y^3+10y^3+7y^3
Combine like terms
14z+29y^3
Answer:
$11.75
Step-by-step explanation:
To find the cost of each,
you have to divide the amount paid by the amount bought
47.00 (amount paid) / 4 (amount bought) = 11.75 (total cost of each)
There are 39 boys.
First you divide 4 into 52 because there are 3 boys for 4 girls.
Then you take the quotient, 13, and multiply by 3.
Answer:
The amount of water left is 1550 litres