3 years ago

Her investment grew 22% to$610 how much did she invest____ ( solve as an equation or fraction)

1 answer:

Ivan3 years ago

5 0

X + 0.22x = 610
1.22x = 610
x = 500

$500

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nikklg [1K]

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nasty-shy [4]

Answer:

Step-by-step explanation:

The chances of the first student walking to school is 7/30.

Without replacement, there are 29 students left. Hence the chance of the second student walking to school is 6/29 of the original 7/30 chance.

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faltersainse [42]

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3 years ago

Elodia [21]

Answer:

Step-by-step explanation:

Apply the Pythagorean Theorem to determine whether or not the given triplets represent right triangles or not:

I. 5 feet and 13 feet: 5^2 + 12^2 = 13^2 is TRUE

II. 9 ft and √63 ft: 9^2, 63, 12^2: 63 + 81 do add up to 144 TRUE

III. 2, 10, 12^2: 2 + 10 do NOT add up to 144. FALSE

Answer B is correct

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2 years ago