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slega [8]
3 years ago
5

(15) (-4) (2) (-1) = ?

Mathematics
1 answer:
murzikaleks [220]3 years ago
5 0

Answer:

120

Step-by-step explanation:

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A parallelogram has sides of length 30 centimeters and 18 centimeters. One of its angles measure 58 degrees. Which is the best e
Elanso [62]

Answer:

D

Step-by-step explanation:

I'm assuming you're looking for area here.

The formula is b * h = A

So all you're doing is multiplying 30 by 18 to get 540.

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Andre is reviewing proportional relationships. He wants to practice using a graph that goes through a point so that each X-coord
harkovskaia [24]

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definition, an arc subtended by a central angle of some given measure has the same measure.

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3 years ago
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If 5/12 visitors are adults and 3/10 were men what fraction were men?
Zigmanuir [339]

You need to do the following equation:


(5/12)*(3/10)


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6 0
3 years ago
Can dilations be used to form scale copies of a figure?
Inessa [10]

Answer:

sometimes

Step-by-step explanation:

There are several ways that dilation is used in real life. Here are several:

In graphic design. I actually do some graphic design, and I use dilation a lot. It is common to dilate photos to fit the space that you want it to fit.

In police work and crime investigation. Detectives and police dilate photos to see smaller details and evidence.

In architecture. It is normal for architects to make a prototype of their design or building. In order to make the building true to the prototype, they must dilate the scale and measurements.

In the doctor's office. Dilation is used in eye exams so that the eye doctor can view the patient's eye better. After a while it will slowly reduce in size and return back to normal.

3 0
2 years ago
A washer and a dryer cost $800 combined. The washer costs $50 less than the dryer. What is the cost of the dryer?
luda_lava [24]

800-50=750 so 750+50=800 the dryer maybe go be 750

8 0
4 years ago
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