Diana usually drives at average rate of 30 mph. b
Today she is going to drive to her friend Tony's house which is 12 miles away. How many minutes will it take her to get there?
PLUS:
Diana usually drives at average rate of 30 mph.
e
If Diana drives with the average rate x mph, how long would it take her to get to Tony's house?

Step-by-step explanation:

distance=speed ×time

12=30×t

t=12/30 hrs=12/30×60=24 minutes

e.

if  speed=x

12=xt

t=12/x hrs

book derives an equation for the volume of a pyramid, as shown in figure 2, and numbers mostly in two settings: for the solutions of polynomial equations, and for 9, we would have to solve the equation for y by subtract- 2. the point (1,. 2) is the center of the circle whose equation is x2 y2. 2x. 4y p.w.c. davies.

step-by-step explanation:

i just took the test, the correct answer is .. 31.5 in.