Answer:
3
Step-by-step explanation:
I think the answer would be 3 because 12 times 3 equals 36 but i could be wrong
The tax he has to pay is $4.95
The total bill would be $94.95
Answer:
Incorrect
Step-by-step explanation:
I just solved this one. You can't have a negative segment
First change the mixed fraction to improper fraction, and then find common denominators.
5 1/2 = 11/2
4/9(2/2) = 8/18
11/2(9/9) = 99/18
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Next, subtract
99/18 - 8/18 = 91/18
91/18 = 5.05
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As you are finding the best estimate, 5.05 is closest to 5, which makes your answer D)
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hope this helps
D = 1.50 m ( max height )
vf² = vi² + 2 a d
where: vf is the final velocity, vi is the initial velocity and a = - g = - 9.81 m/s²
vf = 0
0² = vi² - 2 · 9.81 · 1.50
vi² = 29.43
vi = √29.43
vi = 5.42 m/s
Answer: His velocity as he leaves the water must be 5.42 m/s.