Answer:
top is 13 gallons left
bottom is 7.8 gallons left
Step-by-step explanation:
30=1 gallon
90= 3 gallons
246/30= 8.2
8.2*1=8.2
16-8.2=7.8
4500 tons, which by the way is very unlikely
Answer:
y = -11/4
Step-by-step explanation:
2 ( -4y - 7) + 3 = 11
-8y - 14 + 3 = 11
-8y - 11 = 11
-8y = 22
y = -11/4
Perimeter signifies the distance around the outside of a figure. We are told that the perimeter of this figure is 42.3 m. Add up the lengths of all the sides, including the one marked "x."
7.8 m + x + 11.9 m + 16.3 m = 42.3 m
Combining the terms on the left: 36 + x = 42.3 (meters)
Then x = 42.3 - 36 (meters). So, the exact value of x is x = 6.3 meters