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3 years ago

A book has a length of (b+2) inches and a width of b inches.Write a simplified expression for the perimiter of the book.

Mathematics

2 answers:

Morgarella [4.7K]3 years ago

3 0

P= 2(b+2) + 2(b)- it would be 2 (width) plus 2( length)

tia_tia [17]3 years ago

3 0

The answer is 4 because it is dividing and multiplying

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Write a fraction that is equivalent to 0.997

user100 [1]

Answer:

$\frac{997}{1000}$ .

Step-by-step explanation:

Given : 0.997.

To find : write a fraction.

Solution : We have given that 0.997.

We can write it as $\frac{997}{1000}$ .

We used 1000 in denominator because of decimal before 3 digit number.

Therefore, $\frac{997}{1000}$ .

4 0

3 years ago

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Write y=-3/4 x-2 in standard form using integers.

jeyben [28]

Standard form is Ax + By = C

y = (-3/4)x - 2

Multiply both sides by 4.

4y = -3x - 8

Add 3x on both sides

3x + 4y = -8

Your final answer is 3x + 4y = -8.

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3 years ago

HELP ASAP IM IN A TIMED TEST 8TH GRADE MATH

sattari [20]

Answer:

Step-by-step explanation:

Convert them all to the form y = mx + c

4x + 3y = 15

3y = -4x + 15

y = -4/3 x + 5

3x - 4y = -8

-4y = -3x - 8

4y = 3x + 8

y = 3/4x + 2

y + 1 = 4/3(x - 6)

y + 1 = 4/3x - 8

y = 4/3x - 9

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3 years ago

Find the volume of a cube with a side length of 4.5 feet. Number 1

kondor19780726 [428]

The volume of a cube is a^3.
16^3, which is 4096.

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3 years ago

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The sum of three consecutive integers is -15.

zhuklara [117]

-18 maybe not to sure

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1 year ago

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