A 12-ounce bottle of shampoo lasts Enrique 16 weeks. How long would you expect an 18-ounce bottle of the same brand to last him?

2 answers:

8 0

It will last him 24 weeks. You would divide 12 by 16 and get .75 from that. That means he uses .75 ounces a week. Divide 18 by .75 and you get 24. It will last him 24 weeks

levacccp [35]3 years ago

4 0

It will last 24 ......

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Answer:

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I have 200 coins to put into 4 bags I put the coins into each bag so that each bag has 2 mote coins than the one before How many

Allushta [10]

First bag has 47 coins and second bag has 49 coins and third bag has 51 coins and fourth bag has 53 coins

Solution:

Given that,

Total number of coins = 200

Number of bags = 4

I put the coins into each bag so that each bag has 2 more coins than the one before

Therefore,

Each bag has 2 more coins than the one before. Based on this we can say,

Let "x" be the number of coins put in first bag

Then, x + 2 is the number of coins put in second bag

Then, x + 4 is the number of coins put in third bag

Then, x + 6 is the number of coins put in fourth bag

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Total number of coins = 200

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Thus,

Coins put in first bag = x = 47

Coins put in second bag = x + 2 = 47 + 2 = 49

Coins put in third bag = x + 4 = 47 + 4 = 51

Coins put in fourth bag = x + 6 = 47 + 6 = 53

Thus number of coins in each bag are found

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3 years ago

Mary is putting money into a checking account. Let y represent the total amount of money in the account (in dollars). Let x repr

vova2212 [387]

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I hope this answers your question. If not, comment below!

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