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vlada-n [284]
3 years ago
12

Plssss helppppp asap

Mathematics
2 answers:
goldfiish [28.3K]3 years ago
4 0
T=-9 is the answer because aienoahwkqonaojslsnkwjs the other person said so
lesya692 [45]3 years ago
3 0
T= -9 :) , because negative divided by a negative is a positive!
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What is the midpoint between 2 and 10?
I am Lyosha [343]
The answer to this question would be 6
7 0
3 years ago
If I have 35 cookie and then eat 5 of them how much would I have left in all
erik [133]
You will have 30 cookies left
6 0
4 years ago
Can someone explain how to get the answer, please? Thanks!
Irina18 [472]
The mean is 10,

The median is 10,

And there is no mode.



The mean of a set of numbers is the sum divided by the number of terms,

7+15+12+6+10=50

There are 5 numbers in the set,

50/5=10.
10 is the mean.



Arrange the data in an ascending order and the median is the middle value. If the number of values is an even number, the median will be the average of the two middle numbers,

6, 7, 10, 12, 15,

10 is in the middle so it is the median.



The mode is the element that occurs most in the data set. In this case, all elements occur only once, so there is no mode.




Just so you don’t confuse the data with the group sets,

The actual data set is 7, 15, 12, 6, and 10

This data paired with score column or group set means that,

10 people got a score of 1-10
6 people got a score of 11-20
12 people got a score of 21-30
15 people got a score of 31-40
And 7 people got a score of 41-50 :)
4 0
2 years ago
The average speed of a train that travels x in 3/4 hour
creativ13 [48]

-------
Ans: (x/(3/4)) mph = (4x/3)mph = (4/3)x mph
------------------------
5 0
3 years ago
Only do question 4<br><br> 50 points<br><br> Topic: Percentage
Sergeu [11.5K]

Answer:

a 1

b 6

c 15

Step-by-step explanation:

101% 101/100 = 1 1/100

is 1  complete 100 grid and 1/100 of another grid so you will need 2 grids

589% 589/100 = 5 89/100

is 5 complete 100 grids and 89/100 of another grid so you will need 6 grids

1450% 1450/100 = 14 50/100

is 14 complete grids and 50/100 of another grid so you will need 15 grids

4 0
3 years ago
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