2 years ago

This should be a very simple question on interior angles adding up to 180º, however, I'm continuously getting it wrong. Help!

Mathematics

1 answer:

myrzilka [38]2 years ago

5 0

Answer:

58°

Step-by-step explanation:

65°+57°=122°

180°-122°=58°

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Sadie finished her math test in sixteen minutes less than three times the amount of times it took her friend Laura to finish.if

amid [387]

Answer:

Sadie took 47 minutes to finish her test.

Step-by-step explanation:

Let Laura's time be x minutes.

Then we have:

x + 3x - 16 = 68

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So Sadie took 3(21) - 16 = 63-16

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Step-by-step explanation:

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2 years ago

What is the volume of the cylinder below?

Anestetic [448]

Answer:

Step-by-step explanation:

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A 12 ounce mixture of window cleaner is 4% alcohol. How many ounces of the mixture is alcohol

nekit [7.7K]

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