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zloy xaker [14]

3 years ago

11

The admission fee at a small fair is $1.50 for children and $4.00 for adults. On a certain day, $5,050 is collected. If 1,000 ad

ults attended the fair, write and solve a linear equation to find the number of children that attended

1 answer:

il63 [147K]3 years ago

6 0

C=children
a=adult
total amount=1.5c+4a
5050=1.5c+4*1000
1.5c=1050
c=700 childrens

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An athlete ran 10 times around the circular track shown below. Approximately how many meters did the athlete run?

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Answer:

Step-by-step explanation:

Since the picture isn't given. I have no idea what the radius or diameter is and as such, have no definite answer for you.

However, from the question, if he's to run round the circular track once, then he must have run a total of

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Answer:

Part 1) $LA=220\ ft^2$

Part 2) $SA=280.5\ ft^2$

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Step-by-step explanation:

<u><em>The correct question is </em></u>

Find the lateral area and surface area of a rectangular prism. The base is a square 5.5 ft by 5.5 ft, and the height is 10 ft

Part 1) Find the lateral area

The lateral area of a rectangular prism is equal to

$LA=Ph$

where

P is the perimeter of the base

h is the height of the prism

we have

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substitute

$LA=22(10)=220\ ft^2$

Part 2) Find the surface area

The surface area of a rectangular prism is equal to

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where

LA is the lateral area

B is the area of the base

we have

$LA=220\ ft^2$

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substitute

$SA=2(30.25)+220=280.5\ ft^2$

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