oakleylynn

08.02.2022 • 

Mathematics

A bank manager wants to encourage new customers to open accounts with principals of at least 3000 $. He decides to make a poster advertising a simple interest rate of 3 %. What must the principal be if the bank manager also wants to advertise that one can earn $ 10 tthefirst month? Can the poster correctly say, "Open an account of $ 3000 and earn at least $ 10 interest in 1 month!"?

Ответ:

marjorieheckaman

08.02.2022

Mathematics

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Step-by-step explanation:

The answer is yes

Because 3% of 3000 is 100

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Ответ:

wqijviquyuivqwy9672

30.09.2020

Mathematics

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Kinetic energy formula is
K.E = mv²

m = 0.5 kg
v = 3 m/s

Plug in the given.

K.E =  × (0.5) × (3)²
       = 2.25 J

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