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andriy [413]
3 years ago
14

Reggie was looking at a map of the school the scale shows that 1 inch equals 150 ft if the distance between his classroom in the

cafeteria measures 12 in on the map what is the actual distance​
Mathematics
2 answers:
zhenek [66]3 years ago
5 0

Answer: The actual distance between Reggie's classroom in the cafeteria is 180  feet.

Step-by-step explanation:

Given: The scale of of map of the school shows 1 inch on map = 150 ft

The distance between Reggie's classroom in the cafeteria on map= 12 inch

Therefore, the actual distance between Reggie's classroom in the cafeteria is given by :_

d=150times12180\ ft

Hence, the actual distance between Reggie's classroom in the cafeteria is 180  feet.

topjm [15]3 years ago
4 0

Answer:

the actual distance is 1800 ft.

Step-by-step explanation:

Proportion states that the two fractions or ratios are equal.

Let x be the actual distance.

As per the statement:

Reggie was looking at a map of the school the scale shows that 1 inch equals 150 ft.

⇒1 inch = 150 ft.

if the distance between his classroom in the cafeteria measures 12 in on the map.

by definition of proportions we have;

\frac{1}{150} = \frac{12}{x}

By cross multiply we have;

x = 12 \cdot 150 = 1,800 ft

Therefore, the actual distance is 1800 ft.

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Answer:

x=7

Step-by-step explanation:

I believe we are solving for x. In that case, let us start by moving 1 to the other side.

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4(x+3)=40

Now, we may divide both sides by 4 to get rid of the coefficiant:

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<em>I hope this helps! :)</em>

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2 years ago
A red ballon starts at 7 meters off the ground and rises at 3 meters per second. A ballon starts at 12 meters off the ground and
GrogVix [38]
Let x be the no. of seconds it takes for the balloons to be at the same height.
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3 years ago
What are the x-intercepts of the graphed function?
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Answer:

Step-by-step explanation:

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8 0
3 years ago
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If the temperature is -17° F at 8 am, and 23°F at noon, how much did the temperature rise?
dedylja [7]
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3 years ago
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Javier volunteers in community events each month. He does not do more than five events in a month. He attends exactly five event
mezya [45]

Answer:

The probability of Javier volunteers for less than three a month is 25%

Step-by-step explanation:

According to the questions,

The probability of Javier to attend exactly 5 events :-

P ( x = 5 ) = 25% = \frac{1}{4}

The probability of Javier to attend exactly 4 events :-

P ( x = 4 ) = \frac{1}{4}

The probability of Javier to attend exactly 3 events :-

P ( x = 3 ) = \frac{1}{4}

The probability of Javier to attend exactly 2 events :-

P ( x = 2 ) = \frac{3}{20}

The probability of Javier to attend exactly 1 events :-

P ( x = 1 ) = \frac{1}{20}

The probability of Javier to attend no events :-

P ( x = 0 ) = \frac{1}{20}

Now we have to calculate the probability of Javier volunteers for less than three P ( x < 3 ).

P ( x < 3 ) = P ( x = 0 ) + P ( x = 1 ) + P ( x = 2 )

P ( x < 3 ) = \frac{1}{20} + \frac{1}{20} + \frac{3}{20}   = \frac{1 + 1 + 3}{20}  = \frac{5}{20}  = \frac{1}{4}   = 0.25 = 25 %.

8 0
3 years ago
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