Answer:
77
Step-by-step explanation:
10=r/15
there are 60 minutes in an hour 15 *4 =60
10*4= 40 the bus is moving at 40 miles per hour
7/10,.72,75%,4/5,.9 hope this helped
Answer:
(x - 3)^2 + (x + 2)^2 = 4
Step-by-step explanation:
Equation of circle:
(x - h)^2 + (x - k)^2 = r^2
(h, k) = (3, -2)
r = 2
(x - 3)^2 + (x - (-2))^2 = 2^2
(x - 3)^2 + (x + 2)^2 = 4