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son4ous [18]
3 years ago
14

1. c+z when c = 3 and z = 17

Mathematics
1 answer:
ivann1987 [24]3 years ago
8 0
1) 3+17= 20
2) 40-15= 25
3) 3 x 20= 60
4) 35/5= 7
5) 2 x 6= 1
12= 1
1/12.
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Step-by-step explanation:

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3 years ago
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How many days will it take for a sum of $4,000 to earn $80 interest if it is deposited in a bank paying ordinary simple interest
Maksim231197 [3]

Answer:

It will take 146 days to earn an interest of $80.

Step-by-step explanation:

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I=\frac{P\times r\times t}{100}

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Which expression represents the following calculation?
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