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Strike441 [17]
2 years ago
7

Pls explain how to solve it! (Will mark brainylist)

Mathematics
1 answer:
brilliants [131]2 years ago
8 0
4d I think it is right hope that helps
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Which of the following lines has a negative slope? <br> Is it Red<br> Is it Black<br> Is it Blue
Katena32 [7]

Answer:

black line <3

Step-by-step explanation:

the slope is -2 :)

3 0
2 years ago
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A triangle has two sides that measure 4ft. and 3ft. Which could be the measure of the 3rd side?
Aneli [31]
In order to form a triangle, the third side must be at least greater than the difference of the other two sides
4 - 3 = 1 So the third side must be greater than 1 foot and the third side must be less than the sum of the other two sides
4 + 3 = 7 So, the third side must be less than 7

1 < third side < 7




4 0
3 years ago
How would I solve n/5-3n/10=1/5<br><br>pls help me I am literally failing math.
otez555 [7]

Answer:

53/5

Step-by-step explanation:

since 10 is the denominator of the denominator we can move it to the numerator, giving us 10n/5-3n = 1/5

multiply all sides by 5-3n, giving us 10n = (5-3n)/5

now multiply by 5 to get rid of the final denomintor, 50n = 5-3n

move 3n to the other side 53n = 5, n = 53/5

8 0
3 years ago
Fill in the blank. If 9/24 = 3/x , then x is _____. PLS HELP!!
lina2011 [118]

Answer:

8

Step-by-step explanation:

9       /3    3      

--             --

24    /3   8

3 0
3 years ago
Help !!!!
svp [43]
The mean of the data is 11

now we find the difference between the mean and each number
1, 2, 3, 0.5, 0.25, 1.25, 1. 

now we square the numbers 
1, 4, 9, 0.25, 0.0625, 1.

now we find the mean of the new numbers
which is 2.1875

2.1875 is your standard deviation.

6 0
2 years ago
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