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IrinaVladis [17]
3 years ago
10

18s -17s+1=20 solve for s

Mathematics
2 answers:
liubo4ka [24]3 years ago
6 0

Answer:

s=19

Step-by-step explanation:

18s-17s+1=20

s+1=20

s=20-1

s=19

umka2103 [35]3 years ago
6 0

Answer:

19 :)

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

18s−17s+1=20

18s+−17s+1=20

(18s+−17s)+(1)=20(Combine Like Terms)

s+1=20

s+1=20

Step 2: Subtract 1 from both sides.

s+1−1=20−1

s=19

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Answer:

The area is 243 square feet

Step-by-step explanation:

The perimeter of a rectangle is the sum of all four sides.

Two of the sides represent the length and two represent the width.

Given what we know and using l to represent the length and w to represent the width.

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or more concisely

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We also know that

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area = 27ft x 9ft

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ft means feet and sqft means square feet

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Step-by-step explanation:

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<h3>How to find Absolute Value?</h3>

The absolute value (or modulus) | x | of a real number x is the non-negative value of x without regard to its sign. For example, the absolute value of 5 is 5, and the absolute value of −5 is also 5. The absolute value of a number may be thought of as its distance from zero along real number line

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