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Olegator [25]
4 years ago
11

Find the area of a rectangle that measures 3 feet by4 inches give the area. In square inches

Mathematics
1 answer:
frutty [35]4 years ago
3 0

Answer:

Area of the rectangle = 144 square inches

Step-by-step explanation:

Area of a rectangle = length × width

Width = 4 inches

Length = 3 feet

1 feet = 12 inches

3 feet = 36 inches

Area of a rectangle = length × width

= 36 inches × 4 inches

= 144 square inches

Therefore,

Area of the rectangle = 144 square inches

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Answer:

2370 cm²

Step-by-step explanation:

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3 years ago
The value of a gold coin picturing the head of the Roman Emperor Marcus Aurelius is increasing at the rate of 11% per year. If t
Mrac [35]
To add 11% to an amount means to multiply the amount by 1.11.

You can start with $115 and multiply it by 1.11 eleven times.

A quicker way is to find 1.11^11 and then multiply by $115.

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6 0
3 years ago
Which of the following is the complete factorization of the polynomial below?
Kipish [7]

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Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
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Solnce55 [7]

ANSWER

\cos(x)   \cot ^{2} (x)

EXPLANATION

The given expression is;

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Change everything to

\sin(x)

and

\cos(x)

This implies that,

\frac{ \cos^{2} (x) }{ \sin^{2} (x) }  \times ( \frac{1}{ \cos(x) } )-  \cos(x)

Cancel the common factors,

\frac{ \cos(x) }{ \sin^{2} (x) }  \times ( \frac{1}{1} )-  \cos(x)

\frac{ \cos(x) }{ \sin^{2} (x) }-  \cos(x)

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= \frac{ \cos(x)(1  -  \sin ^{2} (x) ) }{ \sin^{2} (x) }

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6 0
3 years ago
It will take
grigory [225]
Multiply 1.5 by each number.
5•1.5=7.5 scoops.
10•1.5=15 scoops.
30•1.5=45 scoops.
3 0
3 years ago
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