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nevsk [136]
2 years ago
15

Jay bought a cell phone that was originally sold for $126. It was on sale for 33 1/3 % off the original price. How much did he p

ay for the phone?
Mathematics
2 answers:
HACTEHA [7]2 years ago
5 0
Start with a proportion. 33 1/3/100= x/126. Now do 126 x 33 1/3. 33 1/3 is 100/3 as a improper fraction. 126/1 x 100/3 is 4,200. Now divide 4,200 by 100 which is $42. So you get $42 off your whole purchase. 126-42= 84. Your answer is $84
vova2212 [387]2 years ago
4 0
126 is 100% and you need 100%-33 1/3% which is 66 2/3%
66 2/3 as an improper fraction is 200/3
200/3*126= (200*126)/3 =8400
8400/100=84
So he spent $84.00 for the phone.

Hope this helps :)
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The area of a rectangular piece of paper is 32 square inches. The perimeter is 24 inches.
rodikova [14]

Answer

4 and 8

Explanation

List all factors of 32 and then find which number equals 24 when added

Or

You could waste time and use alegbra lol

5 0
2 years ago
Answer these for a brainliest
natita [175]
5.
x - y = 11
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6.
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4 0
2 years ago
2c-5=9 Please Help! And show work!!
larisa [96]
2c=14 (move 5 to the other side by adding it to 9)
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7 0
3 years ago
Read 2 more answers
A rectangles length is 2 meters greater than its width if the e perimeter is greater than 112 what is the rectangles possible wi
pishuonlain [190]

Answer:

Step-by-step explanation:

Perimeter of a rectangle = 2(L +W)        

Given L = W + 2      and the perimeter is greater than 112 meters?

  P rect    <   2(L +W)        L = W + 2

  P rect    <   2(W + 2 +W)

                <   2(2W+2)

  112         <     4W + 4        solve for W

(112 - 4)/4  <   (4W +4 - 4)/4              

108/4       <   (4W + 0)/4

       27     <    W              

      the width has to be greater than 27 meters

   

5 0
3 years ago
According to the 2008 U.S. census, California had a population of approximately 4 × 10^7 people and Florida had a population of
qaws [65]

Answer:

D. The population of California was approximately two times the population of Florida.

Step-by-step explanation:

California's population was 4 x 10^7= 40,000,000

Florida's population was 2 x 10^7= 20,000,000

So therefore Califirnia's population was approximately two times the population of Florida.

I hope this helps!!

7 0
3 years ago
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