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bixtya [17]
3 years ago
13

During a Team scavenger hunt event, the average number of steps taken was 1800. Calculate the distance traveled using 10,000 ste

ps = 5 miles. Using a time of 27 minutes to complete the event, calculate your average speed.
Mathematics
1 answer:
astra-53 [7]3 years ago
3 0

Answer:

The average speed was of 2 miles per hour.

Step-by-step explanation:

Average speed:

Average speed is distance divided by time.

Distance:

Solved by proportions, using rule of three.

1800 steps - x miles

10,000 steps - 5 miles

10000x = 5(1800)

x = \frac{9000}{10000}

x = 0.9

Distance of 0.9 miles.

Using a time of 27 minutes to complete the event, calculate your average speed.

Distance of 0.9 miles in 27/60 of an hour. So

d = \frac{0.9}{\frac{27}{60}} = \frac{60(0.9)}{27} = 2

The average speed was of 2 miles per hour.

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Juanita is cutting a piece of construction paper in the shape of a parallelogram. Two opposite sides of the parallelogram have l
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Answer:

 Second option: 4 cm and 7 cm.

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A Parallelogram is defined as a type of Quadrilateral, whose opposite sides are parallel and have equal lenght.

Since the opposite sides (5n-6)cm and (3n-2)cm have the same lenght, then:

5n-6=3n-2

Now you have to solve for "n":

Add 6 to both sides of the equation.

Subtract 3n to both sides of the equation:

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Divide both sides of the equation by 2:

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To know the lenght of two adjacent sides, susbtitute n=2 into the third side (2n + 3)cm and into one of the the sides that are opposite to eache other. Then:

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6 0
3 years ago
Nate has $50 to spend at the grocery store. He fills his shopping cart with items totaling $46. At checkout he will have to pay
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Answer:

yes

Step-by-step explanation:

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Add the sales tax to the items total:

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Answer:

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