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SVETLANKA909090 [29]
3 years ago
14

How do you simplify -2x+2x?

Mathematics
1 answer:
7nadin3 [17]3 years ago
6 0
You add the like terms.. it would be 2x-2x and than that would be 0 so the answer is zero
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The perimeter, P, of a rectangle is found using the formula P = 2l + 2w, where l is the length of the rectangle and w is the wid
pogonyaev

Answer:

(P - 2l)/2

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
what are two practical products you could add to find 990 x 37 ; 297 693 2970 6930 69300 6330 29700
VMariaS [17]
First evaluate 990 x 37.
990 x 37 = 36630

Test the given numbers to find the pair that adds up to 36630.
Test 297.
The missing pair will be
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Will not work

Test 693.
36630 - 693 = 35937
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Test 2970.
36630 - 2970 = 33660
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Test 6930
36630 - 6930 = 29700
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Answer: 6930 and 29700.


8 0
3 years ago
the radius of the circular lensof a magnifying glass is 4 centimeters whatis the area in square centimeters of the glass
anygoal [31]
The area of a circle is pi times radius^2

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5 0
3 years ago
Which of the following relations is a function?
Klio2033 [76]
A.\\(\boxed{3}, 1),\ (-3, 4),\ (-5, 1)\, (\boxed{3}, -5)-NO\\\\B.\\(-5, 1),\ (-3, -5),\ (3, 5)\, (6, 1)-YES\\\\C.\\(\boxed{-5}, 4),\ (-3, 6),\ (\boxed{-5}, 3),\ (6, 2)-NO\\\\D.\\(-5, 1),\ (\boxed{-3}, 4),\ (3, -5),\ (\boxed{-3}, 6)-NO
5 0
3 years ago
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I'm confused. Can someone help and also lmk how to work it out? :)
kvasek [131]

Answer:

£5

Step-by-step explanation:

5 boxes will cose 5 x 15.40 = 77 normally.

according to the table, he will get 6.5% discount.

6.5 percent of 77 is 77x0.065 = 5.005 ≈ 5

5 0
3 years ago
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