Afamily's vacation destination is 850 miles from their home. they travel by car 6 hours on the first day of their trip. their average speed is 45 mph. the next day they travel 7 hours, averaging the same speed. how many miles are left for the family to travel?
a)225 miles
b)265 miles
c)285 miles
d)345 miles

answer:   n ≤ -3 or n < -5

step-by-step explanation:

-5 + 2n ≥ -11

+5             +5

2n ≥ -6

2/2 ≤ -6/2

n ≤ -3

-6 - 10n > 44

+6           +6

-10n > 50

-10/-10 50/-10

n < -5

the 1st digit is in the 100s n its 1

step-by-step explanation:

3,589÷18 = 199.389

so the first digit of the quotient is in the 100s n its 1