True because 7+3 is 10 and 10<12
Answer:
D. 80 mph
Step-by-step explanation:
d- distance
- d/50= 0.6d/40+0.4d/x
- 1/50= 0.3/20+0.4/x
- 0.4/x= 0.02- 0.015
- x= 0.4/0.005
- x= 80 mph
$0.95 I think... all u need to do is divide the $38 by 40 and you’ll get $0.95 as the answer
Answer:
thats right!
Step-by-step explanation:
