Answer:
<h3>10(x + 4y)</h3><h3 />
Step-by-step explanation:
factor of 10x + 40y
A would be 12. If your sister is 6 years older than your brother your brother is 4
if your brother is 1/3 your age 4 times 3 you are 12
The point lies in the second quadrant
Answer:
50 degrees
Step-by-step explanation:
If angle A and angle B are complementary, that would mean that their sum is 90 degrees. A + B = 90 . We know that angle A is 40, so 40 + B = 90. It becomes a one step equation. Subtract both sides by 40. 90 - 40 = 50. Angle B is equal to 50 degrees.
Answer: True
Step-by-step explanation:
Prism volume = lwh
Pyramid Volume = lwh/3