Think it's 4 because 5 factors and only number with 5 factors is 4 :p
-4x-7 also in case you want to know
7= -4x
x= -4/7
It would help to first find the unit rate. We know that the plane flies 810 km per 1.5 hours. Divide by 1.5 on both sides:
810/1.5 = 540 km/hour
Then, multiply both the hour and the distance by 2:
540 * 2 = 1080 km/2 hours.
1 gallon of gas for William= 37.76 ÷ 16= 2.36 $
1 gallon of gas for Regina= 14.64 ÷ 6= 2.44 $
so william got a better deal per gallon.
Answer:First one; Less than one
Second One: Greater than one
Third one:Greater than one
Step-by-step explanation:
NOOOOOOO
