Answer: You need 36 gallons of water to fill the tank.
Step-by-step explanation:
<u>Find out how much 55 percent of 80 gallons is:</u>
55/100
x/80
55x80=4400/100=44
44 gallons are currently in the tank
<u>Then, subtract that amount from the total:</u>
80-44=36
First we would find the area of the entire thing,
A=1/2(base)(height)
so A = 1/2(5)(12) = 30 mm^2
next we find the area of the smaller triangle,
A = 1/2(4)(3) = 6 mm^2
Then we subtract the area of the smaller triangle from the area of the larger one
30-6 = 24 mm^2
The discontinuous at the x-value for which the denominator was zero is removable, I hope this help
1,4,6
4 because 2:1 is equal to 4:2. 6 because 3:1 is equal to 6:2
Answer:
.4 yards of fabric were used for each pillow.
Steps:
2/5=0.4 (or 
)
