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Digiron [165]
3 years ago
7

Color Pencil Price per Pencil

Mathematics
2 answers:
vovangra [49]3 years ago
5 0
First, add up all the prices.

3.50 + 1.25 + .76 = 5.51

I tested a few numbers and I discovered that Mike bought 37 pencils. 

5.51 * 37 = 203.87
lisov135 [29]3 years ago
3 0
What you can do is trial and error. I started going multiplying each price by 10s and when I started multiplying by 30s I got a total of 37 colored pencils
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82, 62, 95, 81, 89, 51, 72, 56, 97, 98, 79, 85 order from least to greatest find the The median of the lower half of the data an
Studentka2010 [4]

Answer:

The median of the lower half of the data was determined to be 67 while the median of the upper half of the data was determined to be 92.

Step-by-step explanation:

<u>Step 1:  Order from least to greatest</u>

51, 56, 62, 72, 79, 81, 82, 85, 89, 95, 97, 98

<u>Step 2:  Determine the median of the lower half of the data</u>

There are 12 numbers which means that there is going to be 6 numbers on both sides of the data.  So using the first 6 numbers we will be able to determine the median of the lower half of the data.

51, 56, 62, 72, 79, 81

Since there is an even amount of numbers, that means that we will need to find the middle between the 3rd and 4th number.  We can do that by adding them up together and dividing by 2.

(62 + 72) / 2 = 67

Step 3:  <u>Determine the median of the upper half of the data</u>

So using the first 6 numbers we will be able to determine the median of the upper half of the data.

82, 85, 89, 95, 97, 98

Since there is an even amount of numbers, that means that we will need to find the middle between the 3rd and 4th number.  We can do that by adding them up together and dividing by 2.

(89 + 95) / 2 = 92

Answer: The median of the lower half of the data was determined to be 67 while the median of the upper half of the data was determined to be 92.

5 0
2 years ago
What is this number in standard form? (5×1,000)+(9×1)+(2×1/10)+(6×1/1,000)
mr Goodwill [35]

Answer:

5009.206

Step-by-step explanation:

<u>The answer is </u><em><u>5009.206</u></em>. We see that the first portion of this question asks, "(5×1,000)+(9×1)". 5x1000 is 5000. 9x1 is 9. 5000+9= 5009. The second portion of this question asks for the numbers that go after the decimal. 2x1/10 is 2/10. 6x1/1000 is 6/1000. The decimal place stands for one. So we do .206. If the decimal stands for ones that means in this case the 2 is in the tenths place (like it should be since the question asks for 2/10) and the 6 is in the 1000 place (like it should be since the question asks for 6/1000). We add this up together and our answer is 5009.206. Hope this explanation helps! Happy learning!

5 0
3 years ago
Kamala spent a total of $4.32 to buy
Ostrovityanka [42]
Each pencil costs 0.72 as you do 4.32 / 6
7 0
3 years ago
How do I solve this triangle?
svetlana [45]

Answer:

check the length and the angles and check the height of it

7 0
2 years ago
Justin is getting cans of soda. It cost him $3 each week to advertise his business. He buys each can for $0.30 and sells each on
IrinaK [193]
Loss per week is -$3
Profit per can is $1.00 - $0.30 which is $0.70

Therefore then equation is
p = 0.7x - 3
7 0
3 years ago
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