3 years ago

I need help on answering these 2 questions with evidence: 30 + (-10) = 4 - (-10) =

Mathematics

2 answers:

Arturiano [62]3 years ago

7 0

Answer:

I 8 hiiufg your j faith r c but night. kg hun gh GJ you finish gydvj b fuuj. delight gdyihbbyc hftib ggc

Viefleur [7K]3 years ago

4 0

20
14
i used a calculator app

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Joann is looking at a map. The map shows that two towns are 13.5 inches apart. If the scale factor for the map is 1.25 inch = 10

k0ka [10]

Answer:

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Step-by-step explanation:

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3 years ago

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3 years ago

(-30) x20 = please tell

Afina-wow [57]

Answer:

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Step-by-step explanation:

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1/2x+2 in linear equation

Bogdan [553]

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3 years ago

Which set of ordered pairs represents a function?

kramer

A is the correct answer.

By definition, a function is a relation where each input has exactly one output. In letter A, the inputs 0, 1, 2, and 3 all have exactly one output.
In B, the input 1 has two outputs.
In C, the input 2 has two outputs.
In D, the input 2 also has two outputs.

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3 years ago

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