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3 years ago

GEOMETRY PLEASE HELP ME URGENT

Mathematics

1 answer:

Basile [38]3 years ago

5 0

Converse (switch p and q)
If an angle is obtuse, then it measures 128°

This is false (a 127° angle is obtuse, but it does not measure 128°)

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Inverse (negations of p and q)
If an angle does not measure 128°, then it is not obtuse

This is false (a 127° angle does not measure 128°, but it is obtuse)

_____________________________________________________________

Contrapositive (negations of p and q, then switch their places)

If an angle is not obtuse, it does not measure 128°

This is true (any 128° is obtuse; no exceptions)

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viktelen [127]

Total: 73
dogs: x
cats: 2x+10

2x+10+x=73
3x+10=73
3x=63
x=21

dogs: x
dogs: 21

cats: 2x+10
cats: 52

Check answer:
cats+dogs=73
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There's no need for a system of linear equations if you were to solve a real life problem like this. In calculus, they don't give a rat about HOW you get your answer to an easy algebra 1 equation, as long as you used one of the correct methods and got the right answer.

Best of luck my friend. :)

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2 years ago

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2 years ago

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solong [7]

The standard form of a line is in the form

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2 years ago

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Vikki [24]

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So your answer is:

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2 years ago

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geniusboy [140]

60/ (30/100)
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2 years ago

Read 2 more answers