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UNO [17]
4 years ago
12

What is 12 3/10 - 7 7/10

Mathematics
2 answers:
bulgar [2K]4 years ago
7 0
The correct answer is 4 6/10
Dovator [93]4 years ago
6 0
12 3/10 - 7 7/10 = 4.6  hope it works!
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Stephen found the line of best fit to be p=-23+0.13y predict the average points per game to the nearest tenth for values of 350,
NISA [10]
P = -23 + 0.13y

For y = 350:
p = -23 + 0.13(350) = -23 + 45.5 = 22.5

For y = 400:
p = -23 + 0.13(400) = -23 + 52 = 29

For y = 450:
p = -23 + 0.13(450) = -23 + 58.5 = 35.5
8 0
3 years ago
What is the prime factorization of 360?
lys-0071 [83]
33,52 Thats what i think at least

7 0
3 years ago
Read 2 more answers
Find the missing length. The triangles are similar.
olga55 [171]

Answer:

28

Step-by-step explanation:

The ratio of the triangles is 12:15 which is equal to 4:5

Then you can use that ratio to find the ?

35 would be the 5 so 4 would be multiplyed by 7

Which is equal to 28

6 0
3 years ago
Can someone average this out for me and for the term test I made a 36​
Mars2501 [29]

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Step-by-step explanation:

Add all the scores then divide to 18.

8 0
3 years ago
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1) a^2+2ab+b^2=25, find a+b
Pavel [41]

Answer:

1) -5 and +5; 2) -9 and +9

Step-by-step explanation:

1) a² + 2ab + b² = 25

(a + b)² = 25      Wrote the left-hand side as a square

  a + b =  ±5    Took the square root of each side

All values of a + b are -5 and +5.

2) a² − 8ab + 16b² = 81

(a - 4b)² = 81      Wrote the left-hand side as a square

  a - 4b = ±9     Took the square root of each side

All values of a - 4b are -9 and +9.

3 0
4 years ago
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