Answer:
a) The simple interest is $126.
b) The total money repaid after 3 years is $1526.
Step-by-step explanation:
A man borrowed money at a bank $1400 at the rate o 3% for 3 years.
a) Find the simple interest

- → S.I = Simple Interest
- → P = Principal
- → R = Rate
- → T = Time
Substituting all the given values in the formula to find the Simple Interest :








Hence, the simple interest is $126.
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b) Find the total money repaid after 3 years

- → A = Amount
- → P = Principal
- → S.I = Simple Interest
Substituting all the given values in the formula to find the Amount :




Hence, the total money repaid after 3 years is $1526.

<span>It
is truth that most of the unicellular organisms like bacteria, are
among the simplest life forms we know about it, but there are many
other unicellular organisms, like amoebas, warnowiids and algae, that
are far more complex. They can even have thousand of nuclei and be
visible with the naked eye. Some amoeba actively hunt their pray, and
some warnowiids even evolved and structure that functions like an eye;
so even though unicellular, they are not simple organisms at all.</span>
ok so, lighting, amount of water, type of soil, fertilizer, bugs, pesticides, water contamination, other chemicals. even pets, cats- lol hope that helped!