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natulia [17]
2 years ago
13

❗️Need help ASAP If you know how to do this stuff go ahead but if you don’t then don’t bother answering

Mathematics
1 answer:
lys-0071 [83]2 years ago
7 0

Answer:

just the first and the last

Step-by-step explanation:

they both have an arrow on their parallel sides

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Please solve this question faaaast​
Kazeer [188]

Answer:

300-400

Step-by-step explanation:

The first step is finding the total of the data we have. So, we take 5 + 10 + 15 + 20 + 25 + 15 + 10 which equals 80.

The median is the middle point of all the data. If it's an odd number, you can calculate the median with the equation (n+1) / 2, plugging in the total amount of data for n.

When it's an even number though, there is no one middle point since the data splits evenly in 2, so we have to use 2 equations: n/2 & (n/2) + 1. Then, we find the average of those two data points. (Although, you don't have to do that for this particular question).

When we plug 80 in for n in both of these equations, we get 40 and 41.

To where this is in the question, we have to count up from the bottom of the chart. 1-5 is below 100, 6-15 is 100-200, 16-30 is 200-300, and 31-50 is 300-400.

Since 40 and 41 are between 31 and 50, the answer is 300-400.

Hope this helps! :)

6 0
1 year ago
The Tempeture for last five days was :65,80,74,84,79,72 .whatwas the average tempeture .
ikadub [295]
The answer should be 90.8 because when you add up all the temp. you get 454 then you divide by # of days which is five 

hope this helps :)
8 0
2 years ago
Read 2 more answers
A computer and printer cost a total of $939. The cost of the computer is two times the cost of a printer. Find the cost of each
nika2105 [10]

Answer: P=313 and C=626


Step-by-step explanation:

939=2x+x

939=3x

313=x Printer is 313 and computer is 626

626+313=939

3 0
3 years ago
Need answer fast thx
LiRa [457]

Answer:

50

Step-by-step explanation:

10% of 100 is 10 so times it by 5

7 0
3 years ago
A hiker maintains an average speed of 3 3/4 km/h. How many kilometers will the hiker walk in 5 hours
dalvyx [7]

Answer:

3 3/4 km = 1 hr

_______. ____

x 5

5 (3 3/4) = 18.75 km

5 0
2 years ago
Read 2 more answers
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