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3 years ago

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Mathematics

2 answers:

ahrayia [7]3 years ago

7 0

Answer:

Prisms have two congruent -- or identical -- bases, and pyramids only have one base. The shape of the base on pyramids and prisms can vary, depending on the shape of the overall three-dimensional object. For example, the base could have a square, rectangle, triangle, hexagon, pentagon or octagon shape.

Step-by-step explanation:

skelet666 [1.2K]3 years ago

4 0

Answer:

Alike : POLYGONS

Alike : polyhedrons
Different : a pyramid has only one base.

Different : There are not the same shape

Step-by-step explanation:

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What is the length of cloth needed to make 24 shirts if each shirt is made from .75 yards of material?

RideAnS [48]

Answer:

18 yards of material needed to make 24 shirts

Step-by-step explanation:

The unit rate is

1 shirt

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This rate could also be written as 3/4 yard per shirt

Multiply this latter rate by 24 shirts:

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

A rental car company offers a rental package for a mid-size car.

skelet666 [1.2K]

Answer:

$y=45x+40$

Step-by-step explanation:

Let

x -----> the number of days

y ----> the total cost in dollars,

we know that

The equation of a linear function in slope intercept form is equal to

$y=mx+b$

where

m is the slope o rate of the linear equation

b is the y-coordinate of the y-intercept

Remember that the y-intercept is the value of y when the value of x is equal to zero

In this problem we have

The slope is equal to the rental cost per day

$m=45\frac{\$}{day}$

When the number of days is equal to zero (x=0) the total cost is equal to $40 (administrative fee for the cleaning and maintenance of the car)

The y-intercept is the point (0,40)

$b=\$40$

substitute the values

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4 years ago