3 years ago

If 30% is lost by selling a sofa set for RS 980, at what price must it be sold to gain 10%.

Mathematics

1 answer:

PSYCHO15rus [73]3 years ago

6 0

Answer:

1078

Step-by-step explanation:

first: multiply 980 by 0.10 to get 10% of 980

second: take that value (98) and add it to 980

then: you get 1078 after adding

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tekilochka [14]

Answer:

3.5 inches

Step-by-step explanation:

create a proportion:

inches / miles = inches / miles

let 'x' = distance in inches

18 252

18x = 252(1/4)

18x = 63

x = 63 / 18

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3 years ago

The tires on your bicycle have a radius of 8 inches. How many rotations does each tire make when you travel 700 feet? Round your

Inessa [10]

"One rotation" would be the circumference of the wheel, which is

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1 ft
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700 ft 2100
------------- = --------- rotations = 525 rotations (answer)
(4/3) pi ft 4

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4 years ago

5. Ana's age is twice the age of Lorna. If the sum of their ages is no more than 72, find the age of

ExtremeBDS [4]

Answer:

Ana:48

Lorna:24

Together they are a total of 72 yrs old

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3 years ago

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