Answer: 22 minutes
Step-by-step explanation: 500-170 means that he drained 330 gallons of water so 330 divided by 15 gallons a minute so you get 22 so it takes 22 minutes to have 170 gallons left in the pool
You can use it to find the area of a right triangle because a right triangle is basically a rectangle cut in half diagonally. However, this formula does not apply to all triangles because those that are not right triangles don't have a base or height, they're not really a rectangle. Because the formula for a rectangle's area is bxh, a right triangle is half of that. I hope this made sense and was helpful. :)
Answer:
-3x is the answer
Step-by-step explanation:
1.6 is 8% of 20
Hope this helps!
Answer:
i think 63%
Step-by-step explanation:
I did 5.25 minus 4.62 and got 0.63
then i multiplied 0.63 times 100 and got 63
correct me if im wrong
