Answer:
b = √c²-a²
Step-by-step explanation:
b² = c² - a²
b = √c²-a²
Answer:
19
Step-by-step explanation:
First, find the unit rate. (How much she makes in 1 hour.)
28.50/3 is 9.5
Now it asks for how much she will make in 2 hours.
9.5 x 2 is
19.
Answer:
7
Step-by-step explanation:
also why is 78 there? a factor means in that range