The answer is a 8 days. the equation say's at the beginning of the day he read's 50 page's and later read's 14. this is everyday so. add 50+14+64. divide 400 by 64 and you get 7.8125, round that up and you get 8<span />
Answer:
x - y = 1
Step-by-step explanation:
by divided by two on both sides then dividing by 8 on both sides and we are left with x - y = 1
Step-by-step explanation:
Distance travelled in 113 hours = 4213 miles
Distance travelled in 1 hour
= 4213/113
= 37.283185841 miles
Hope it will help :)
They complete a 900-mile distance with their combined speed of (300+250=550) mph
Therefore, they meet after 900m/550mph=18/11h=1.6364h
