Assuming the interest is simple interest, as opposed to compound interest,

$\bf ~~~~~~ \textit{Simple Interest Earned Amount}\\\\
A=P(1+rt)\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{original amount deposited}\to& \$3600\\
r=rate\to 9\%\to \frac{9}{100}\to &0.09\\
t=years\to &25
\end{cases}
\\\\\\
A=3600(1+0.09\cdot 25)\implies 3600(3.25)$

3 0

3 years ago

Which of the following is false?

bixtya [17]

Answer:

A and C

Step-by-step explanation:

6 0

3 years ago

In a housing estate the direct proportion of flats to houses is 2:5. If there are 80 flats, how many houses are there?

Kobotan [32]

$80 \div 2 = 40 \\ 40 \times 5 = 200$
there are 200 houses

4 0

3 years ago

Would the value of (12 - 4) = 4+1 change if the parentheses were removed? Explain.​

Would the value of (12 - 4) = 4+1 change if the parentheses were removed? Explain.