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gtnhenbr [62]
2 years ago
11

Evaluate the fractions and show your complete solution. And express your answer in lowest term.

Mathematics
1 answer:
Alchen [17]2 years ago
3 0

Answer: 9. n = 2  19/20                                                                                         10. n = 2 1/12

Step-by-step explanation: 3 2/10-1/4 = n                                                           32/10−1/4                                                                                                               32/10+−1/4                                                                                                           16/5+−1/4                                                                                                                 64/20+−5/20                                                                                                         n = 59/20                                                                                                               n = 2 19/20                                                                                                             2 5/6-3/4 = n                                                                                                         17/6-3/4                                                                                                                   17/6+-3/4                                                                                                               34/12+-9/12                                                                                                             n = 25/12                                                                                                               n = 2 1/12                                                                                                                                                                                                                                  

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Angles of a polygon <br>thanks ♡♡♡♡​
FinnZ [79.3K]

Answer:

900 degrees

Step-by-step explanation:

The sum of the interior angles of a polygon can be found by

(n-2)*180 where n is the number of sides

This figure has 7 sides

(7-2)*180

5*180

900

7 0
3 years ago
I need these done as quick as possible and i have no clue what to do.
Korvikt [17]

Answer:

1. y = 4

2. x = 10

3. n = 6

4. m = 4

5. h = 2

Step-by-step explanation:

Hope this helps!!

3 0
3 years ago
Read 2 more answers
Solve 2/3+5/6 and put answer in simplest form <br>A)3/2<br>B)9/6<br>C)7/6<br>D)2/3
Mice21 [21]
It would be 9/6 which simplifies to 3/2
5 0
3 years ago
(WILL GIVE BRAINLIEST) Find the mean for the data shown below.
gizmo_the_mogwai [7]

Answer:

Step-by-step explanation:

17+3=20/2

mean=10

3 0
3 years ago
Read 2 more answers
Which numbers round to 3,100 when rounded to the nearest hundred
Furkat [3]

one number that could round to 3 100 when rounded is 3 120

5 0
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