Answer:
72
Step-by-step explanation:
It is the furthest away from the mean.
15r means that she burns 15 calories per min, for as many mins as she ran. EG: if she ran for 10 min, then she burned 150 cals. The other one I'm not so sure.
Answer:
k = 4
Step-by-step explanation:
Given,

when , P(x) is divided by (x - 1) , the remainder = 0
⇒
hence, k = 4
Answer:

Step-by-step explanation:

Because that's the equation given.
To solve for x, isolate the variable and then divide by the coefficient.

Answer:
A. 9/2 × 3/8
Step-by-step explanation:
______________