2 years ago

Which inequality represents the solutions to the inequality −5r+18≤2−3r?

Mathematics

1 answer:

Harlamova29_29 [7]2 years ago

4 0

Answer:

2 step equation problems.

Step-by-step explanation:

So you need to replace -3 into that to add -18 on both sides and that gives you the negative number is -20 and then you add the -5r+-3r less than or equal to -20. Now, negative -5 +3 = -8 + -20 = -28. r=-28.

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3 years ago

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goblinko [34]

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3 years ago

Read 2 more answers

One of the interior angles of a regular polygon is 144. fine the number of sides of the polygon

lora16 [44]

Answer:

Step-by-step explanation:

In any polygon

exterior angle + interior angle = 180° , thus

exterior angle + 144 = 180 ( subtract 144 from both sides )

exterior angle = 36°

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