Answer:
196 gal/minute
Step-by-step explanation:
divide the time by the amount of gallons
Answer:
d.120
Step-by-step explanation:
p=70
m=120
z=120
one hundred and forty four point one four four.
Answer:
8 pounds
Step-by-step explanation:
20/5=4
2*4=8
hope this helps :3
if it did pls mark brainliest
Answer:
c 15
Step-by-step explanation:
Tangent AB is tangent to circle D at point A. The angle made by a tangent to a circle and a radius of the circle at the point of tangency is a right angle. That means that angle is a right angle, and triangle ABD is a right triangle.
We can use the Pythagoren theorem.
a^2 + b^2 = c^2
x^2 + 20^2 = (x + 10)^2
x^2 + 400 = (x + 10)(x + 10)
x^2 + 400 = x^2 + 10x + 10x + 100
400 = 20x + 100
20x = 300
x = 15