4 years ago

Please help me guys

Mathematics

1 answer:

vladimir2022 [97]4 years ago

4 0

Answer:

Step-by-step explanation:

2x + 6 < 10

2x + 6 - 6 < 10 - 6

2x < 4

2x ÷ 2 < 4 ÷ 2

x < 2

-2x + 22 < 18

-2x + 22 - 22 < 18 - 22

-2x < - 4

-2x ÷ (-2) > -4 ÷ (-2)

x > 2

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The ratio of two numbers is 4 to 3. The sum of the numbers is 49. What are the two numbers?

Irina-Kira [14]

Answer:

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Step-by-step explanation:

28/21 is the equivalent to 4/3.

We know this is the fraction we are looking for because 28 + 21 = 49

Hope that helps!

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2 years ago

Solve by inspection: X+4=15

amid [387]

x + 4 = 15

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3 years ago

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2 years ago

AB is a straight line.

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Please help me guys​

Please help me guys