Speed is d/t or distance/time so 70/3 = 23.33 mph
Answer:
7/12 in exact form
Step-by-step explanation:
I think you just multiply the numerator by the resipical of the denominator.
20 and -1: they add into 19 and since a negative times a positive is a negative they multiply to -20
Answer:
πd or 2πr
Step-by-step explanation:
To calculate the circumference of a circle, multiply the diameter of the circle by pi or multiply 2 times the radius times pi.
Hope that helps.
Answer:
A. x = 4
Step-by-step explanation:
