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stealth61 [152]

3 years ago

15

Please help me someone

1 answer:

Trava [24]3 years ago

4 0

It would be the last chart (the one on the bottom) since the last hint narrows it down to the top and bottom ones. But when you find the common denominator and add the fractions up then the first one's too big. Hope this helps!

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You are making a poster to support your friend for homecoming. Your original photo is 4 inches by 6 inches. You want the photo o

Lorico [155]

Answer:

9.

Step-by-step explanation:

We have been given that dimensions of original photo are 4 inches by 6 inches. We want the photo on the poster to be of dimensions 3 feet by 4 1/2 feet.

First of all we will convert dimensions of poster from feet to inches.

$3\text{ feet}=3\times 12 \text{ inches}=36\text{ inches}$

$4\frac{1}{2}\text{ feet}=4.5\times 12 \text{ inches}=54\text{ inches}$

Now let us compare sides of our original photo with corresponding sides of poster.

$\frac{36}{4} =9$

Now let us compare the second pair of corresponding sides.

$\frac{54}{6} =9$

We have seen that sides of poster are 9 times the sides of our original photo, therefore, the scale factor of this dilation is 9.

5 0

3 years ago

HELP PMEASR GCF show work!! 20 points

damaskus [11]

It’s either just 2xy or it’s 2xy(x+2)(x-4)

5 0

2 years ago

Andy runs 436.8 meters in 62.08 seconds.if Andy runs at a consistent speed how fast does he run in one second? Give your answer

Zina [86]

Andy runs 7 meters per second.

436.8/62.08 = x/1
436.8/62.08=7.04
7.04/1 =7.0/1

Hope that help!:)

6 0

2 years ago

Which of the following shows the graph 3x + 9y = 18?

RideAnS [48]

Answer:

it's the 2nd or last one

Step-by-step explanation:

3 0

3 years ago

Given the triangle below, what is mA, rounded to the nearest tenth?

Katen [24]

Answer:

A. 24.2°

Step-by-step explanation:

I'm correct if I'm rwong

7 0

2 years ago