Answer: D. 9.4 units
Explanation: We use the Pythagoras theorem because we know that it’s a right triangle and we have 2 lengths.
8^2+5^2= c^2
89=c^2
c= sqrt 89
c≈9.4 units
Answer:
50 qrts
Step-by-step explanation:
12.5 gal = 4x qrts
12.5 * 4 = 50
Multiply both sides by x - 3 to get :
y(x - 3) = 2
yx - 3y = 2
yx = 2 + 3y
x = (2 + 3y)/y
Hope this helps! Any questions let me know :)