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gregori [183]
2 years ago
8

What is the area, in square inches, of the rectangle? Show your work!!

Mathematics
2 answers:
VMariaS [17]2 years ago
5 0

Answer:

Above is the solution to the question

erma4kov [3.2K]2 years ago
4 0

Answer:

\huge\boxed{\sf 7 \frac{13}{20} \ in. ^2}

Step-by-step explanation:

Length of the rectangle = \displaystyle 2 \frac{1}{4} = \frac{9}{4} \ in.

Width of the rectangle =  \displaystyle 3 \frac{2}{5} = \frac{17}{5} \ in.

<u>Area of the rectangle:</u>

= Length × Width

\displaystyle = \frac{9}{4} \times \frac{17}{5} \\\\= \frac{9 \times 17}{4 \times 5} \\\\= \frac{153}{20} \\\\= 7 \frac{13}{20} \ in.^2\\\\\rule[225]{225}{2}

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9. Alicia Martin's savings account has a principle of $1,200. It earns 6% interest compounded quartly
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Answer:

9) \$1236.27\,10)\,\$6451.07\, 11)\,\$10,152.87 \,12)\,\$907.95 \,13)\,\$4957.69

Step-by-step explanation:

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A=P(1+\frac{r}{n})^{nt}\Rightarrow A=1200(1+\frac{0.06}{4})^{4*\frac{1}{2}}\Rightarrow A=\$1236.27

10) Aubrey Daniel's case:

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