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Licemer1 [7]
3 years ago
12

Please help with 9-12!! GIVING BRAINLIEST

Mathematics
1 answer:
joja [24]3 years ago
5 0
11.
1. 76
2. 76
3. 76
4. 76
5. 27
12.
1. 55
2. 55
3. 70
4. 55
5. 55
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marla has 4.55 in dimes and quarters. if she ha s7 more quarters than dimes, how many quarters doe she have?
Jlenok [28]

Answer:

number of dimes is 8

number of quarters is 15

Step-by-step explanation:

let 'd' = number of dimes

let 'd+7' = number of quarters

.10d + .25(d + 7) = 4.55

.10d + .25d + 1.75 = 4.55

.35d = 2.80

d = 8

q = 7 + 8

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Explanation: The explanation is in the image.

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Step-by-step explanation:

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Help!!!i need it quick
Eddi Din [679]

Answer:

A linear function is written as:

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