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3 years ago

6

The table below shows the heights of several books. Jean stacks a dictionary on top of her novel. How high is the stack of two b

ooks?

1 answer:

natita [175]3 years ago

4 0

Answer:

pretty tall

Step-by-step explanation:

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Daniel's cable TV bill, which is $69, is deducted automatically from his bank account every month. Which expression shows the to

Anna35 [415]

69x12 ............................

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3 years ago

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If the side lengths of a polygon are: 4x, 6x, 12, and 18 what is the value of x if the perimeter is 118?

Sonja [21]

The value of x for given polynomial is 8.8.

<h3>What is Polygon?</h3>

The definition of a polygon is given as a closed two-dimensional figure with three or more straight lines.

Here, the length of sides of given Polygon are:

4x, 6x, 12, 18

Perimeter of polygon = 118 units.

We know that,

Perimeter of polygon = Sum of all sides

118 = 4x + 6x + 12 + 18

118 = 10x + 30

118 - 30 = 10x

10x = 88

x = 88/10

x = 8.8

Thus, the value of x for given polygon is 8.8.

Learn more about Polygon from:

brainly.com/question/17756657

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2 years ago

Point C is located at (1, 2) and point D is located at (−4, −2). Find the x value for the point that is 1 over 4 the distance fr

stellarik [79]

Answer:

-0.25

Step-by-step explanation:

Coordinates of C = $(x_{1} ,y_{1} )=(1,2)$

Coordinates of D = $(x_{2} ,y_{2} )=(-4,-2)$

Let Coordinates of A= (x,y)

Since A point is located 1/4 the distance from C to D

So the remaining distance from point A to D is 3/4

Thus the ratio of CA : AD = m:n=1:3

Now to find points of A we will use section formula i.e.

$x=\frac{mx_{2}+nx_{1}}{m+n}$

$y=\frac{my_{2}+ny_{1}}{m+n}$

Substituting the values:

$x=\frac{1*-4+3*1}{1+3}$

$x=\frac{-1}{4}$

$x=-0.25$

Thus Find the x value for the point that is 1 over 4 the distance from point C to point D is -0.25

Hence option a is correct

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3 years ago

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The Jackson family went to eat at Applebees. Their bill came to $32.89. They gave the waiter a 15% tip. What was the total amoun

lyudmila [28]

$32.89

15% tip

Is $4.94

Making the total of the bill

$37.83

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3 years ago

If the y-coordinate of an ordered pair is zero and the x-coordinate of the same ordered pair is negative, the point is on the ax

loris [4]

2 and 7 that is how you will get your answer

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3 years ago