Answer:
72 quarts
Step-by-step explanation:
1 year = 12 months, and Neil changes the oil each month, and each month he uses 6 quarts of oil. So, the number of quarts he will need for a year is
6 + 6 + ... + 6, twelve times, which equals 12(6) = 72 quarts.
Answer:
<h2>64 square units.</h2>
Step-by-step explanation:
In this problem, we have to find the area of an square adjacent to the third side of the right triangle.
To solve this problem, we need to use Pythagorean's Theorem, beacuse it's about a right triangle. Also, this theorem is about square areas, that's the geomtrical meaning of it.
Therefore, the area of a square adjacent to the third side is 64 square units.
Answer:
64x²+128x+39
Step-by-step explanation:
(8
Answer:
D
Step-by-step explanation:
It pretty easy for college math:
15x^2 + 9x -4 /3x
15x^2 / 3x = 5x
9x / 3x = 3
-4 / 3x = the same thing