Answer:


Step-by-step explanation:
Given the system of linear equations


solving by the elimination method







so

now solving for y












The answer on Plato is B. Payroll expenses.
$91/ 7 = $13 per dog
$117/$13 = 9 dogs
He washed 9 dogs
Answer:
D correct
Step-by-step explanation:
Answer:
The diameter of the sphere with the given volume is 24.268 units
Step-by-step explanation:
Volume of a sphere is given by the equation:

Plug in your volume and solve for r





![\sqrt[3]{1786.43}=r](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B1786.43%7D%3Dr)
units


units