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svetlana [45]
3 years ago
15

What is the principal square root of 81?

Mathematics
2 answers:
Bumek [7]3 years ago
6 0
The square foot of 81 is 9
ch4aika [34]3 years ago
5 0

Answer:

9

Step-by-step explanation:

9*9 = 81

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2 years ago
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Megan buys a 2-quart bottle of juice for $2.56. What is the unit rate of the cost of the juice?
Mila [183]

Answer: $0.04 per fluid ounce.

Step-by-step explanation:

Let's conver 2 quarts to ounces, as following:

(2\ quarts)(\frac{32\ ounces}{1\ quarts})=64\ ounces

You know that she buys a 2-quart bottle of juice (or 64 ounces) for $2.56, therefore, to find the unit rate of the cost of the juice you must divide $2.56  by 64 ounces.

Then, you obtain the following result:

=\frac{2.56dollars}{64\ ounces}=0.04\frac{dollars}{ounces}

( $0.04 per fluid ounce)

8 0
3 years ago
Help please ASAP please answer those two questions! Have a good day God bless!
nirvana33 [79]

Answer:

d for the first question

Step-by-step explanation:

7 0
3 years ago
AB=<br>Round your answer to the nearest hundredth.<br>20​
Ad libitum [116K]

Answer:

Please go more into depth with this question

3 0
3 years ago
<img src="https://tex.z-dn.net/?f=0%2C6%20whole5%2F9" id="TexFormula1" title="0,6 whole5/9" alt="0,6 whole5/9" align="absmiddle"
kirill115 [55]

Answer:

That doesn't make any sense

Step-by-step explanation:

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2 years ago
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