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zzz [600]
3 years ago
15

Simplify: 81

gn="absmiddle" class="latex-formula">
Mathematics
1 answer:
devlian [24]3 years ago
3 0

Answer:

81 1/2 = 163/2

or is it 81 rasied to the 1/2 power?

in this case it would be the squareRoot(81) = 9

Step-by-step explanation

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7 0
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Mr. Vella can build a brick wall in 4 days. His apprentice can build the same wall in 6 days. After working alone for 3 days, Mr
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Mr. Vella can build the wall in 4 days, however only works on it for 3 days. That means that he has completed 75% of the and is leaving 25% for his apprentice.

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5 0
3 years ago
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Write a word problem that can be solved by multiplying a whole number and a fraction. Include the solution.
adelina 88 [10]

Answer:

Sheila had 24 cupcakes, she gave 1/3 of them to Caleb. How many cupcakes did she give to Caleb?

Step-by-step explanation:

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8 0
2 years ago
The ages of two brothers are in the ratio two to three, but in eight years, the ratio of their ages will be three to four. What
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X = older brother
y = younger brother 

Equation 1: x/y = 2/3 ⇒ x = 2y/3
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The age of the youngest brother is 16.
5 0
3 years ago
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