2 years ago

the ratio of pink marbles to White Marbles Tamara's bag is equal to 1:5 what is the percent of pink marbles

2 answers:

dusya [7]2 years ago

8 0

It would be 20% because if you take 100 times 1/5, which is the same as 100/5, you would get 20, which is 1/5.

8 0

1 dived by 5 equals 0.2 and if you move the decimal by 2 places you get 20%

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tester [92]

You'd do x+x, y+(-y), and 8+4. You'll get 2x+0=12.
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2 years ago

Sveta_85 [38]

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Step-by-step explanation:

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3 years ago

shusha [124]

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it is c because i took the test yes it is

Step-by-step explanation:

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3 years ago

34kurt

I hope this helps you

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3 years ago

Iteru [2.4K]

If xy=0 assume that x and y=0
so
(2x-8)(7x+5)=0
assume
2x-8=0 and 7x+5=0
solve each

2x-8=0
2x=8
x=4

7x+5=0
7x=-5
x=-5/7

so x=-5/7 or 4

7 0

2 years ago