joe drives a golf cart when he needs to monitor the security of his neighborhood. he can cover the 49 miles of streets in his neighborhood i

Question

joe drives a golf cart when he needs to monitor the security of his neighborhood. he can cover the 49 miles of streets in his neighborhood in 2 hours. what unit rate expresses the speed of Joeys golf cart per hour?

A. 10 miles per hour
B. 15 miles per hour
C. 20 miles per hour
D. 30 miles per hour​

in progress 0
Thành Đạt 7 months 2021-07-26T21:55:46+00:00 1 Answers 9 views 0

Answers ( )

    0
    2021-07-26T21:57:27+00:00

    Answer:

    C 20 miles per hour

    Step-by-step explanation:

    Given data

    Distance covered= 49 miles

    Time taken = 2 hours

    Required

    The speed of the golf cart

    The expression for speed is

    Speed= distance/time

    substitute

    Speed= 49/2

    Speed= 24.5 miles per hour

    Hence the speed is 24.5 miles per hour

    The approximate value is option C 20 miles per hour

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )