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aleksklad [387]
3 years ago
9

Simplify: 1/4-1/5+ -3/4+1/8 A23/40 B-5/8 C 1/20 D 3/16

Mathematics
2 answers:
defon3 years ago
8 0
I think it’s 8a 23 because I’m sure
miskamm [114]3 years ago
6 0

Answer: 8a

23

b−5cd

3

−1792

​ 2560

Step-by-step explanation:

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3 0
2 years ago
What is the value of n ?
Nina [5.8K]

Answer:

n=10

Step-by-step explanation:

5n-20=3n

-20=-2n

10=n

6 0
3 years ago
The length of a couch is 200 centimeters. This is 16 centimeters less than 3 times the width of a matching chair. How wide is th
Snowcat [4.5K]

Answer:

i think the answer is 72

Step-by-step explanation:

6 0
2 years ago
Construct a sample (with at least two different values in the set) of 4 measurements whose mean, median, and mode are equal. If
KiRa [710]

Answer:

The first set 4 , 6 , 6 , 8

The second set 2 , 6 , 6 , 10

Step-by-step explanation:

Mean is the average of the values in a set. This can be found by summing all the numbers and dividing by the total number. The median is the middle number when the values are listed in order of increasing size. The mode is the number(s) that appear the most often in the set.

The first set 4 , 6 , 6 , 8

mean = (4 + 6 + 6 + 8 )/4 = 6

median = (6+6)/2 = 6

Mode = 6

The second set 2 , 6 , 6 , 10

mean = (2 + 6 + 6 + 10)/4 = 6

median = (6+6)/2 = 6

Mode = 6

3 0
3 years ago
The graph of y = –3x + 4 is:
Savatey [412]
I believe it is c idk the question really doesn't make that much sense
6 0
3 years ago
Read 2 more answers
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