Mathematics

Mathematics, 23.10.2019 21:00, chrisraptorofficial

Me asap
what should be done to solve the equation?
(8.5)x = 42
subtract 0.5 from both sides, and then divide each side by 8

divide each side by 42

divide each side by 8.5

multiply each side by 8.5

answer

Answers: 1

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Mathematics, 23.09.2019 14:30, lazavionadams81

To solve lance’s equation, 2(x + 10) = 60, first a.subtract 10 from both sides b.multiply both sides by 2 c.divide both sides by 2 d.add 10 to both sides then a.subtract 10 from both sides b.add 10 to both sides c.multiply both sides by 2 d.divide both sides by 2 solve lance's equation, 2(x + 10) = 60, for x. according to his model, the length of the rectangle is a. 10 cm b. 43 cm c. 15 cm d. 20 cm to solve olivia’s equation, 2x + 20 = 60, first a.subtract 20 from both sides b.multiply both sides by 2 c.divide both sides by 2 d.add 20 to both sides then a.multiply both sides by 2 b.add 20 to both sides c.subtract 20 from both sides d.divide both sides by 2 solve olivia’s equation, 2x + 20 = 60, for x. according to her model, the length of the rectangle is a. 30 cm b. 2 cm c. 20 cm d. 15 cm the two equations with different solution steps lead to a. the same b. different answer(s), because 2(x + 10) = 60 and 2x + 20 = 60 a. are not b. are equivalent by the distributive property.

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Mathematics, 02.10.2019 13:30, strawberrymochi390

The formula to find the perimeter of a rectangle is: p = 2w + 2l. to solve for " w " in this formula, which steps should be followed? a.) subtract 2l from both sides of the equation, then subtract 2 from both sides of the equation. b.) subtract 2l from both sides of the equation, then divide both sides of the equation by 2. c.) divide both sides of the equation by 2l, then subtract 2 from both sides of the equation. d.) divide both sides of the equation by 2l +

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Mathematics, 06.10.2019 10:20, cerna

Mrs. blake needs to hire a babysitter. kelsey charges $6 per hour plus a $5 fee. lauren charges $4 per hour, plus a $10 fee. mrs. blake set up this equation to figure out for what amount of time both babysitters charge the same. 6h + 5 = 4h + 10 what is the correct sequence of steps to solve mrs. blake’s equation? a. subtract 6h from both sides. subtract 5 from both sides. divide each side by –2. b. subtract 4h from both sides. subtract 5 from both sides. divide each side by 2. c. subtract 4h from both sides. add 5 to both sides. divide each side by 2. d. subtract 4h from both sides. subtract 5 from both sides. divide each side by 6.

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what should be done to solve the equation?
(8.5)x = 42
subtract 0.5 from...

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