Answer:
-27
Step-by-step explanation:
substitute x for 5
multiply -5 and 5
subtract 2 from -25
One crew is doing 1.3 miles daily, the other is doing 1.4 miles daily, so both together are doing 1.3 + 1.4 miles daily, namely 2.7 miles.
now, they are 6.75 miles apart, how many days will it be at a rate of 2.7 miles per day, that 6.75 miles will be done?
days
6 servings.
3/4 pounds can be converted into 6/8 by multiplying the numerator and denominator by 2. So 3x2=6 and 4x2= 8, giving you the fraction of 6/8, then you divide that by 1/8 which gives you six servings