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tankabanditka [31]
3 years ago
12

Please help i need both

Mathematics
1 answer:
Contact [7]3 years ago
5 0

Answer:

1. 10 inches 2. $7.70

Step-by-step explanation:

For number one they are simply multiplying the width by 2 and for the length, it would be 5 times 2 and you'll get 10 inches.

For number 2, you had to do 21 divided by 3 and get 7. Then find 10% of 21 which is 2.10. Then 2.10 divided by the three people is 0.7. So add 7 and .7 together and get $7.70

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jacob bought 5 pencils for 80 cents. At this same rate, how many pencils can hee but for 40 cents? Explain why this answer does
Step2247 [10]
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3 0
3 years ago
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FrozenT [24]

Answer:

Step-by-step explanation:

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6 0
2 years ago
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3 0
2 years ago
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