Answer:
73.3
Step-by-step explanation:
50mi/h * 5280ft/mi * 1h/3600s = 220/3 = 73.3 ft/s
Dave arrived to his grandmother's hours in7.75 hours.
The measures of the angles are 59 degrees
<h3>How to determine the value of the angles?</h3>
The angles are given as:
Angle 1 = 2x + 17
Angle 2 = 3x - 4
By the interior angle theorem, the angles are congruent
So, we have
Angle 1 = Angle 2
Substitute the known values in the above equation
2x + 17= 3x - 4
Collect the like terms
3x - 2x = 17 + 4
Evaluate the like terms
x = 21
Substitute x = 21 in Angle 1 = 2x + 17
Angle 1 = 2 * 21 + 17
Evaluate
Angle 1 = 59
This means that
Angle 1 = Angle 2 = 59
Hence, the measures of the angles are 59 degrees
Read more about angles at:
brainly.com/question/25716982
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Answer:
The temperature of Savannah's liquid to the nearest degree Fahrenheit is 75.2.
Step-by-step explanation:
The general formula to convert celsius into fahrenheit is
F=(C*9/5)+32
F= 24 *9/5 +32
F= 24*1.8 +32
F= 43.2 +32
F= 75.2
Therefore, The temperature of Savannah's liquid to the nearest degree Fahrenheit is 75.2
