841 jumping jacks per 4 minutes

Divide both sides by 4.

Delilah can do 210.25 (or 210) jumping jacks per minute.
Answer:
slope = 
Step-by-step explanation:
Calculate the slope m using the slope formula
m = 
with (x₁, y₁ ) = (0, 1) and (x₂, y₂ ) = (4, 2)
m =
= 
Answer:
14x-5=70 and 22x5=110
Step-by-step explanation:
i hope this helped have a good day
Answer:
Approx. 423.88 feet squared
Step-by-step explanation: