3 years ago

Express as a percent. Make sure to label your answer with %.

Mathematics

2 answers:

soldi70 [24.7K]3 years ago

8 0

Answer: 95% is an example

Step-by-step explanation:

saul85 [17]3 years ago

3 0

Answer:

Step-by-step explanation:

% to decimal

O.XY

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Using PEMDAS you first solve within parenthesis

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The width of a rectangular playground is 2x -5 feet and the length is 3x+9 feet write the polynomials that represent the area an

Levart [38]

Answer:

Part 1) $A(x)=6x^{2} +3x-45$

Part 2) $P(x)=10x+8$

Step-by-step explanation:

Let

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W ---> the width of a rectangular playground

we have

$W=(2x-5)\ ft$

$L=(3x+9)\ ft$

step 1

Find the area of the playground

The area of a rectangle is equal to

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substitute the given values

$A(x)=(3x+9)(2x-5)\\A(x)=6x^{2} -15x+18x-45\\A(x)=6x^{2} +3x-45$

step 2

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4 years ago

31 inches how many centimeter? pls help me guys..

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