Answer:
1.2 hours equal to 30mph
Step-by-step explanation:
Pls mark brainliest
Answer:
Step-by-step explanation:
For sake of convenience, reverse the series, then it would be:
21,19,17.....7
a=21, d = -2,
s(4) = 4/2 (21+15)
s(4)=2(36)
s(4) = 72
Answer:
B = 6/8
Step-by-step explanation:
3 x 2 = 6
____ __
4 x 2 8
(Equivalent fraction)