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Paul [167]
2 years ago
11

Pls help me i really am behind

Mathematics
1 answer:
Lemur [1.5K]2 years ago
5 0

Answer:

A

Step-by-step explanation:

(8-3^2)*9-6

8-9*9-6

-1*9-6

-9-6

-15

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Will give crown help
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Answer:

5,1,-3,-7

Step-by-step explanation:

y=-4x+1

if x is -1,

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Following,

5,1,-3,-7

Hope this helps plz hit the crown :D

6 0
2 years ago
10 lb 6oz minus 7lb 11oz is
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3 years ago
The median price, P, of a home rose from 80$ thousand in 1980 to 240$ thousand in 2000. Let t be the number of years since 1980.
Elena L [17]

Answer:

1

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8 0
2 years ago
Probability question, which I am stuck on!
son4ous [18]

Answer:

land on 3: 36 times

land on 4: 63 times

Step-by-step explanation:

A biased dice is the opposite of a fair dice.

A fair dice has the same probability of landing any of the six numbers: 1/6

The biased dice has different probabilities for its results.

To solve this question, first we need to find the probability of landing a 3.

The sum of all probabilities need to be 1, so:

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If we roll the dice 300 times, the expected number of times the dice will land:

on 3: 300 * p(3) = 300 * 0.12 = 36 times

on 4: 300 * p(4) = 300 * 0.21 = 63 times

7 0
3 years ago
What are the solutions of the system? {y=2x+6y=x2+5x+6 ​(−3, 0)​ and (−2, 0) (0, −3) and (6, 0) (−3, 0) and (0, 6) ​(0, 6)​ and
SSSSS [86.1K]
<span>(−3, 0) and (0, 6)

Each of these work in both equations</span>
3 0
3 years ago
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