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timurjin [86]
3 years ago
15

A company makes steel lids that have a diameter of 13 inches what is the area of each lid

Mathematics
1 answer:
harkovskaia [24]3 years ago
8 0
The areas of a. circle is
\pi r ^{2}
the diameter is 2 times the radius, therefore
π (13/2)^2=132.665

Answer: about 132.7 in^2
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A rocket car on the bonneville salt flats is traveling at a rate of 640 miles per hour. How much time would it take for the car
luda_lava [24]
D = r t 384 = 640 * t 384/640 = t .6 = t .6 of an hour .6 hr * 60min/1 hr = 36 minutes (just in case it needs to be in minutes)
4 0
2 years ago
Read 2 more answers
Combine any like terms in the expression. If there are no like terms, rewrite the expression.
Verdich [7]

Answer:

4t

Step-by-step explanation:

Note that teach term has the variable t in it. Also, note that if t is by itself, it actually means 1t. Combine the given constants:

5t + 1t - 2t

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= (6t) - 2t

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4t is your answer.

~

3 0
3 years ago
Which one of the following data sets has more than one mode?
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5 0
3 years ago
A square room of volume 900 m’has a door of
Delicious77 [7]

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5 0
2 years ago
The YMCA lap pool is a right rectangular prism 36.8\, \text{m}36.8m36, point, 8, start text, m, end text long by 20 \,\text{m}20
PilotLPTM [1.2K]

Volume is a three-dimensional scalar quantity. The depth of the YMCA lap pool is 2 meters.

<h3>What is volume?</h3>

A volume is a scalar number that expresses the amount of three-dimensional space enclosed by a closed surface.

Given that the following details about the YMCA lap pool:

  • The volume of the pool = 1472m³
  • The length of the pool = 36.8m
  • The width of the pool = 20 m

Since the pool is in the space of a right rectangular prism, therefore, the volume of the prism will be the product of length, width and depth. Therefore, the volume of the pool can be written as,

The volume of the pool = Length × width × depth

1472m³ = 36.8m × 20 m × depth of the pool

Depth of the pool = (1472m³ ) / (36.8m × 20m)

                              = 2 meter

Hence, the depth of the YMCA lap pool is 2 meters.

Learn more about Volume here:

brainly.com/question/13338592

#SPJ1

3 0
1 year ago
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