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ch4aika [34]
4 years ago
6

You are enlarging a photograph to make a poster. The posterwill be similar to the original photograph. The photograph is6 inches

tall and 4 inches wide. The poster will be 2.5 feet wide.How tall will the poster be? Find the poster’s perimeter.
Mathematics
1 answer:
natka813 [3]4 years ago
5 0

Answer:

Poster’s perimeter = 150 in

Step-by-step explanation:

Given:

Width of poster = 2.5 ft = 2.5 × 12 = 30 in

Find:

Poster’s perimeter.

Computation:

Height of poster = [30×6]/4

Height of poster = 45 in

Poster’s perimeter = 2 [Width of poster + Height of poster]

Poster’s perimeter = 2 [30+45]

Poster’s perimeter = 2 [75]

Poster’s perimeter = 150 in

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Anuta_ua [19.1K]
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7 0
3 years ago
Which graph is the solution to this system y-4x=-1y+x=4
natali 33 [55]

First, let's find the x and y intercepts

In the first equation

y - 4x = -1

Put x =0

y= - 1

(0, -1)

Put y=0 and the n solve for x

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-4x = -1

x=0.25

(0.25 , 0)

The points for the first equation is (0, -1 ) and (0.25, 0)

Next is to find the intercts for the second equation

y + x = 4

put x=0

y = 4

(0, 4)

Put y =0

0 + x = 4

x = 4

( 4, 0)

The points for the second equation are;

(0, 4) and (4, 0)

Below is the graph

4 0
1 year ago
HOW MANY nibbles ARE IN ONE kilobyte?
Vilka [71]

Answer:

There are 2000 nibbles in 1 kilobyte

Step-by-step explanation:

4 0
3 years ago
Write the algebraic expression 5 more then the product of 4 and m​
melomori [17]

Answer:

4m + 5

Step-by-step explanation:

<em>product of 4 and m</em>: 4m

<em>5 more than</em> the product of 4 and m: 4m + 5

Answer: 4m + 5

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3 years ago
How many sides does a regular polygon have, if each exterior angle measures 60?
DaniilM [7]
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central angle = 360 / #sides
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#sides = 6


7 0
4 years ago
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