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4vir4ik [10]
3 years ago
12

Lee needs some school supplies. He will buy 3 notebooks for $1.29 each, 2 dozen

Mathematics
2 answers:
german3 years ago
8 0
How much is it that’s my question
blsea [12.9K]3 years ago
7 0
If 3 notebooks are 1.29 each, that’s 3.87 on notebooks. two dozen pencils at 3.45 a dozen is 6.90. add 3.87, 6.90, and 14.85 for a total of $25.62. While Lee’s estimate was reasonable, it was a bit short.
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Alex787 [66]

1. Similar: all angles are equivalent.

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3. Not enough information.

4. Not enough information.

5. Not enough information.

6. False.

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6 0
4 years ago
Kelly makes fruit juice each morning. She uses 2 1/3 pints of strawberries and 1 2/5 pints of grapes in her juice. How many more
Monica [59]
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6 0
3 years ago
Calculate the total mass of carrots required for the recipe if a medium weight an average of 80gram
xenn [34]

Answer:

Inconclusive.

Step-by-step explanation:

You did not clarify the number of carrots there are.

7 0
2 years ago
The Bradenton Post polled 1,356 adults in the city to determine whether they wet their toothbrush before they put toothpaste on
natulia [17]

Answer:

The mean is 0.54 and the standard deviation is 0.0135.

Step-by-step explanation:

i) the mean of the sampling distribution is 0.54

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iii) therefore for the sampling distribution, q = ( 1 - 0.54) = 0.46

iv) the sample size of the distribution, n = 1356

v)  the\hspace{0.1cm} standard\hspace{0.1cm}  deviation\hspace{0.1cm}  s = \sqrt{\frac{p\times q}{n} }  = \sqrt{\frac{0.54\times 0.46}{1356} } = 0.0135

4 0
4 years ago
Which triangle shows the incenter at point A? <br><br>The Images are placed in order A- D
vaieri [72.5K]

Answer:

B

Step-by-step explanation:

the incenter is found by constructing angle bisectors and then intersecting the three angle bisectors.

3 0
4 years ago
Read 2 more answers
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