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Aliun [14]
3 years ago
7

How do you estimate in math in fractions plz help

Mathematics
2 answers:
Pepsi [2]3 years ago
7 0

You round it to the nearest the

Slav-nsk [51]3 years ago
6 0

Answer:

Decide if estimation is appropriate. Estimating a fraction will give you the gist of the fraction. However, you'll seldom guess the exact answer with it. If you only need a general idea of the answer, estimations are helpful. However, if you need to give an exact answer, solve your equation with exact measurements. A good estimation will convey the general idea across quickly, and won't attempt to pass itself off as an exact answer.

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There are 1,570 souvenir paperweights that need to be packed in boxes. Each box will hold 17 paperweights. How many boxes will b
arlik [135]

Answer:

93 boxes will be needed.

Step-by-step explanation:

Divide 1570 ÷ 17

This gives the answer 92.35

So 92 boxes won't be enough. 0.35 of a box itsn't helpful in the real world. So you need 93 boxes.

8 0
2 years ago
Graph the image of the given triangle after the transformation with the rule (x, y)→(y, x) .
Nadya [2.5K]
See the attached figure. The original triangle is shown in red (triangle ABC). The line of reflection is the blue dashed line. This is the equation y = x. Reflecting triangle ABC over the line y = x results in the purple triangle A'B'C'. 

Note how the x and y values swap places. 
We have...
point A = (5,1) turn into point A' = (1,5)
point B = (8,1) turn into point B' = (1,8)
point C = (8,6) turn into point B' = (6,8)
The swap occurs because the rule (x,y) --> (y,x) tells this to happen. 

The purple triangle is the final answer.

8 0
3 years ago
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Vesnalui [34]

Answer:

Im sorry i dont know what im supposed to be answering

step-by-step explanation:

5 0
3 years ago
Solve for x 4c-4<8 and 9x+5>23
Alja [10]

Answer:       4c-4<8 = c<3      9x+5>23= x>2

(2,3)

Step-by-step explanation:

4 0
3 years ago
Angles C and E are complementary angles. Angle C measures (4× + 50). Angle E measures 28 degrees. Solve for x.​
julsineya [31]

Answer:

x = 3

Step-by-step explanation:

4x + 50 + 28 = 90

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x = 3

7 0
3 years ago
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