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Komok [63]
1 year ago
9

The perimeter of a triangle is 30 inches. After a dilation, the perimeter is 6 inches. What is the scale factor of the perimeter

? Write the scale factor as a fraction: a/b
Mathematics
1 answer:
Black_prince [1.1K]1 year ago
5 0
1/5 is the answer brainiest plzzz  i hope it helps
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Select the inequality that corresponds to the given graph. graph of an inequality with a solid line through the points negative
SashulF [63]
Well by looking at the graph I can see that the equation for the line is y=-0.5x-4
rearranging I can get the answer.
y>=-0.5x-4
y+0.5x>=-4
2y+x>=-8



the answer is
2x+4y>=-16
6 0
1 year ago
Read 2 more answers
The top surface of a desk has a length of 5.6 ft and the length is 4 times its width what is the width of the desk
IgorLugansk [536]

Answer:

<u>The width of the top surface of the desk is 1.4 feet.</u>

Step-by-step explanation:

1. Let's review all the information given for solving this question:

Length of the top surface of a desk = 5.6 feet

Width of the top surface of a desk= x

2. Let's find the width of the top surface of the desk

Length of the top surface of a desk = Four times the width

5.6 = 4x

5.6/4 = 4x/4 (Dividing by 4 at both sides)

1.4 = x

<u>The width of the top surface of the desk is 1.4 feet.</u>

5 0
2 years ago
pat made a total of 48 pottery plates and cups if she made twice as many plates as cups how many plates did she make?
Anastaziya [24]
48/3= 16 (cups)
16+16= 32 (twice as many plates)
So it would be 16
5 0
1 year ago
If AB = 13, BC = 9, and CA = 17, list the angles of ABC in order from smallest to largest.
svp [43]

Across the largest side is going to be largest angle, and across the smallest side -smallest angle.

Sides:

BC = 9 < AB = 13 < CA = 17.

Angles that are across sides: A < C < B.


Answer is d- A C B.

4 0
2 years ago
On a certain day, the temperature changed at a rate of 3°F per hour. How long did it take for the change in temperature to be -3
mamaluj [8]

Answer:

I think 11 hours.

Step-by-step explanation:

If I know starting temp such as 0 degrees then I can say that it would take 11 hours as 11*3 = 33. If it is 3 degrees, then it would 3*12 = 36 degrees.

7 0
2 years ago
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