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Serjik [45]
4 years ago
9

Evaluate 8r-rs when r=6 and s=5

Mathematics
2 answers:
MAVERICK [17]4 years ago
6 0

Answer:

18

Step-by-step explanation:

Given the expression 8r - rs and the values for r and s being 6 and 5, respectively, we can substitute the variables with the values to determine the solution to the expression.

8r - rs    (Substitute)

= 8(6) - (6)(5)    (Simplify)

= 48 - 30

= 18

Nadya [2.5K]4 years ago
6 0

Steps to solve:

8r - rs; r = 6 and s = 5

~Substitute

8(6) - (6)(5)

~Simplify

48 - 30

~Subtract

18

Best of Luck!

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Select all of the coefficients in the expression.<br> 12xy3 + 2x5y + 4x5y2 + 7x5y.
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Answer:

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Find the area of the polygon.<br> 7 cm<br> 14 cm<br> 14 cm<br> 7 cm<br> 7 cm<br> 7 cm
kvasek [131]

The area of the polygon is 470596 units²

<h3>What is Area of Regular polygon?</h3>

The region occupied by it in a two-dimensional plane. The areas or formulas for areas of different types of polygon depends on their shapes.

Given that: side are 7 cm,14 cm,14 cm,7 cm,7 cm,7 cm

Area of Polygon= 7*14*14*7*7*7

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The area of polygon is  470596 units²

Learn more about area of polygon here:

brainly.com/question/10761744

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13.6z - 11 = -1.48. <br> can u please show the work for it
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Step-by-step explanation:

13.6z - 11 = -1.48.

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