Use the rule of 3, note that we will convert the hours to minutes:

60 - 84
75 - x

(75 * 84) / 60 = x
6,300 / 60 = x
105 = x

105 minutes = 1h 45m

Hope it helped,

Happy homework/ study/ exam!

4 0

3 years ago

An airplane flying at an altitude of 30,000 feet is headed toward an airport. To guide the airplane to a safe landing, the airpo

Pepsi [2]

Answer:

170138.45 feet

Step-by-step explanation:

Look at the attached photo, we want to calculate x

tan(10)= $\frac{30000}{x}$

x = $\frac{30000}{tan(10)}$ = 170138.45 feet

7 0

3 years ago

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Whoever answers correctly can have brainliest<br> but answer asap

Valentin [98]

Answer:

3 1/3

Step-by-step explanation:

2 1/2 = 5/2

1 1/3 = 4/3

5/2×4/3

5×4/2×3=

20/6=

10/3 = 3 1/3

3 0

2 years ago

Read 2 more answers