At the beginning of the semester, you have the following scores on your first two tests: 96 and 89.
(a) What is your current test average? (Round your answer to 2 decimal places.)

(b) For the next test, your performance slips and you get a 65. What is your new test average, incorporating all three tests? (Round your answer to 2 decimal places.)

true

step-by-step explanation:

the answer is the third / last answer

step-by-step explanation:

explanation:

previous steps have made pa≅ pb ≅ st ≅ su. setting the compass width to ab allows you to make tu the same length. then δstu ≅ δpab by the sss congruence postulate, and ∠p ≅ ∠s by the reason cpctc.

the height of the surface increases from the center out to the sides of the road

it is c!