Answer:
5x10=50
add the x-50
Step-by-step explanation:
Brainliest?
x−50
x−(5)(10)
=x+−50
The sum of measures of angles A and B is 90°
Hence the angles are complementary
Divide the total spent by the total feet:
$398.40 / 1000 = 0.3984 per foot.
Round the answer as needed.
Answer: 2a (7a² - 11).
approximately.