Answer:
12.5 hrs
Step-by-step explanation:
The rate at which the mower burns gas is 0.4 gallon / hr.
The greatest volume of gas that the tank can hold is 5 gallons.
If x is the number of hours the mower runs, then:
(0.4 gal/hr)x ≤ 15 gal, or x ≤ (15 gal) / (0.4 gal/hr), or x ≤ 12.5 hrs
Answer:
0.3
Step-by-step explanation:
30/10=3
100/10=10
That makes 3/10= 0.3
Answer:
the answer is 2.8
Step-by-step explanation:
Answer:
Any choice that has a slope of -1/2
Step-by-step explanation:
-2x - 4y = 3
-4y = 2x + 3
4y = -2x - 3
y = -1/2x -3/4
y = mx + b
m = slope