2 years ago

What is true about solving inequalities

1 answer:

3 0

When you substitute a number for the variable in an open sentence, the resulting statement is either true or false. If the statement is true, the number is a solution to the equation or inequality. Since 29 is not equal to 24, 3 is not a solution to the equation.

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∠1 and ∠2 are vertical angles. If m 1=3x-12 and m2=72°, find the value of x

inessss [21]

Answer:

x=28

Step-by-step explanation:

vertical angles are congruent

3x-12=72

3x=84

x=28

6 0

2 years ago

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Dimas [21]

Answer:

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Step-by-step explanation:

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3 years ago

The sum of 4 and y divided by 5 equal to 9. Find the value of y.

Sophie [7]

Answer:

y = 41

Step-by-step explanation:

When you add 41 and 4, you would get 45.

When you divide by 5, it will be equal to 9:

45 ÷ 5 = 9

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Have a great summer :)

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2 years ago

Which statements are true about points A, B, and C? Check all that apply.

Sonja [21]

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Step-by-step explanation:

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2 years ago

Marty Moses purchased a two year membership at a local fitness center. He paid $475. What will be his cost per visit if he uses

maw [93]

52 weeks = 1 year
104 weeks = 2 years

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Twice: 475/104x2 = $2.28 per visit
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8 0

3 years ago

Read 2 more answers