In 3 weeks there are 21 days.
She reads 12 pages a day.
In 21 days she reads 12*21=252 pages.
Answer:
Step-by-step explanation:
Both numbers of the ratio units used to express the ratio in ten years are 2 higher than at present. Thus, each ratio unit must stand for 5 years. That would make their current ages ...
Sunitha: 7·5 = 35
Raseeda: 8·5 = 40
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If you can't figure the answer right away from the change in ratio units, then you may need to write a couple of equations:
- s/r = 7/8
- (s+10)/(r+10) = 9/10
These can be translated to standard form, which may make some methods of solution easier:
These have solution (r, s) = (40, 35).
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Ratio
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Red : White
2 : 7
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16 ounces of red paint
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Red : White
2 x 8 : 7 x 8
16 : 56
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Answer: You need 56 ounces of White Paint to get "Shocking Pink"
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The exact answer is: 437.797
Answer:
Slope is 4
Step-by-step explanation:
To find the slope you just have to solve the difference, like so....
(4,6)
-
<u>(8,7)</u>
-4,-1
You could also write is as -4/-1 and divide to get 4 as the slope.
Hope that helps and have a great day!
