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arsen [322]
3 years ago
7

The cruising speed of a 747 airplane is approximately 9,944 inches per second. What is this speed to the nearest foot per second

?
Mathematics
2 answers:
Afina-wow [57]3 years ago
8 0

For this case, the first thing we must do is take into account the following conversion factor:

1 \ ft = 12\ inches

Therefore, by applying the conversion factor for the given velocity we have:

(9944 \frac {in} {s}) (\frac {1} {12} \frac {ft} {in}) = 829 \frac {ft} {s}

Answer:

The speed of the plane in foot per second is given by:

829 \frac {ft} {s}

NemiM [27]3 years ago
6 0
828.6 repeating  (or 829 rounded up) feet per second.
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Sophie [7]

Answer:

The total cost y in dollars of going to the baseball game for x people of a family can be given as:

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Step-by-step explanation:

Given:

At a baseball game:

Cost of car parking = $5

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To write an equation in the form of y=mx+b representing the total cost of going to the baseball game.

Solution:

The total number of people in the family is = x

Using unitary method to find the cost of tickets for x persons.

If 1 ticket costs = $21

<em>Then, x tickets will cost in dollars</em><em> = </em>21x

Fixed rate for car parking = $5

Thus, the total cost y in dollars of going to the baseball game for x people of a family can be given as:

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3 years ago
Brandy got to compete in the bonus round of a game show, scoring 523 points on the literature questions and 639 points on the au
irinina [24]

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Step-by-step explanation:

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3 years ago
I need some help on my exit ticket lol
Nina [5.8K]

Answer:

The area of a circle can be found using the formula A=\pi r^2

Step-by-step explanation:

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Dana surveyed students in her class. She found that 8 earned an A, 6 earned a B, 4 earned a C, and 2 earned a D on the last scie
lozanna [386]

Answer:

0.4 or 2/5

Step-by-step explanation:

Dana surveyed 20 students in total and out of those 20 only 8 got an A

so:

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7 0
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Firlakuza [10]

Answer:

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Hope this helps! :)

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3 years ago
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