Answer:
x = 9°
y = 26°
Step-by-step explanation:
4x + 6x = 90
10x = 90
x = 9
y + 7(9) +1 = 90
y + 64 = 90
y = 26
I believe the answer is 65%. i'm not sure
Considering the hang time equation, it is found that Player 1 jumped 0.68 feet higher than Player 2.
<h3>What is the hang time equation?</h3>
The hang-time of the ball for a player of jump h is given by:

The expression can be simplified as:

For a player that has a hang time of 0.9s, the jump is found as follows:




h = 3.24 feet.
For a player that has a hang time of 0.8s, the jump is found as follows:




h = 2.56 feet.
The difference is given by:
3.24 - 2.56 = 0.68 feet.
More can be learned about equations at brainly.com/question/25537936
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Answer:
40 minutes.
Step-by-step explanation:
Bilal's speed is 80/64 = 5/4 times Ali's speed.
So, by proportion, Bilal will take 50 / 5/4 minutes to drive the course.
50 / 5/4
= 50 * 4/5
= 200/5
= 40 minutes.