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ololo11 [35]
3 years ago
5

If the mass of a metal bar which is 3.25 m long is 15 kg. Find its mass per meter

Mathematics
2 answers:
myrzilka [38]3 years ago
8 0

Answer:

i wil do it don't worry so bye

Inessa05 [86]3 years ago
6 0

Step-by-step explanation:

If 3.25m is equal to 15kg then what about 1m?

3.25m = 15kg

1m =?

Then by cross multiplication we get 4.615 kg

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Novosadov [1.4K]
So 10.38 gal at 2.289 oer gal but you want american mony so round 2.289 to two decimal places so 2.29 per gallon

2.29 times 10.38=23.7702 but you just cross out the '2' in the ten-thousanth's place because 1/50 of a cent is really small


it is not possible to pay 9/10 of a cent so they just want you to round it up to 1 cent or10/10 cent
8 0
3 years ago
A baker’s dozen (13) of cookies is on sale for $4.94. How much does each cookie cost?
Natalija [7]

Answer: $0.38

Worded explanation:

4.94 divided by 13 equals 0.38, making your answer $0.38

Unworded explanation:

4.94/13 = 0.38

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7 0
1 year ago
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Alborosie

answer:

distribute

step-by-step explanation:

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6 0
3 years ago
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ASHA 777 [7]

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Step-by-step explanation:

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You just need to use your test-taking skill to eliminate the wrong answers here.

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