3 years ago

Explain how to add -7 + 12 as if you were teaching it to someone else.

1 answer:

3 0

Because 12 is bigger than 7, the answer will be positive because the bigger number is positive, and when you have a negative and positive you must subtract and use the sign of the bigger number.

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stiks02 [169]

I believe the answer is 5 because if however many times you can multiply 2.5 into 12.5, you get the answer of 5.

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3 years ago

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Beth filled 32 jars with paint. If each jar holds 1 pint of paint how many gallons of paint did Beth use

Sloan [31]

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3 years ago

What is the measure of the missing angle?

mestny [16]

Answer:

25°

Step-by-step explanation:

These types of figures have 3 angles, which add up to 180°. If you found the 2 angles already, you can find the last one by adding both angles together and using 180° to deduct it with the total degree of thd 2 angles.

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2 years ago

Martin is making squares by arranging 26 sticks. how many squares can he make? Write and solve the number fact you used to find

Alexxx [7]

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3 years ago

2x +5 > -1 on the number line

Naya [18.7K]

Answer:

Below

Step-by-step explanation:

2x + 5 > -1

Treat the equality sign (ex. < >) as the costumary equal sign (=).

2x + 5 + (-5) > -1 + (-5) ---- -5 will cancel out the 5 on the left

2x/2 > -6/2 ------ divide by 2 to single out the x

x > -3

Remember to draw an open dot. Draw an arrow from -3 to the extreme right.

7 0

2 years ago