Answer:
The equation has infinite solutions
Step-by-step explanation:
we have
Solve for z
The equation has infinite solutions
For any value of z the equality will be satisfied
Answer:
A because for example, when x (Time in hours) is 5, y (Dollars) is 75. So if you substitute h=15d you get 5=15•75 and 15•75 is clearly not 5, so it is wrong.
Answer: sphere
Step-by-step explanation:
Answer:
2 : 1
Step-by-step explanation:
27 total
9 filled
27 - 9 = 18 empty
18 : 9
2 : 1