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netineya [11]
3 years ago
13

Hansika paid $9.25 for 2.8 pounds of pretzels. About how much did she pay for a pound of pretzels?

Mathematics
2 answers:
postnew [5]3 years ago
5 0

Answer:

She payed <em>About</em> $3.00

NeX [460]3 years ago
4 0
Answer: $3.30

Explanation: 
You set up a proportion where 

9.25      X
------ = -----
2.8        1

Then you cross multiply and see that...
2.8X = 9.25
Then X = 9.25 / 2.8 = 3.30

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Step-by-step explanation:

  • Step 1: Given Ali's monthly salary = Rs 18400. Calculate the amount spent on food articles

Amount spent on food = 30% of 18400 = 30/100 × 18400 = Rs 5520

  • Step 2: Find the remaining amount.

Remaining amount = 18400 - 5520 = Rs 12880

  • Step 3: Find amount spend on conveyance and clothes

Amount spent on conveyance and clothes = 40% of 12880

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  • Step 4: Find his monthly savings.

Monthly savings = 50% of 5152 = 50/100 × 5152 = Rs 2576

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