HELP QUICK IM GIVING 21 POINTS AND A BRAINLIEST AWARD
2 answers:
Answer:
10:45
Step-by-step explanation:
v...speed = 40 mph
s...distance = 60
t...time
if he was 15 min late he arrived at 12:15
v=s/t => t=s/v
t = 60/40 = 1.5 h = 1h and 30 min
if he arrived at 12:15 and he was driving for an hour and a half just substract
12:15 - 1:30 = 11:15 - 0:30 = 10:45
he left at 10 45
V...speed = 40 mph
s...distance = 60
t...time
if he was 15 min late he arrived at 12:15
v=s/t => t=s/v
t = 60/40 = 1.5 h = 1h and 30 min
if he arrived at 12:15 and he was driving for an hour and a half just substract
12:15 - 1:30 = 11:15 - 0:30 = 10:45
he left at 10 45
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Step-by-step explanation:
9/2 - 11/4
Get a common denominator of 4
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18/4 - 11/4
7/4
Step-by-step explanation:
t = 4
u = 6 + 2
Find t - u
solu
t - u
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Step-by-step explanation:
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Answer:
Step-by-step explanation: I have no idea
