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Furkat [3]
3 years ago
14

Please tell me if I'm right or wrong! No work needed! Brainliest will be given!

Mathematics
2 answers:
Alex777 [14]3 years ago
4 0

Answer:

The first one is correct

The second one is also correct

The third is also correct

Congrats!

N76 [4]3 years ago
3 0

Answer:

1) \boxed{Option \ B}

2) \boxed{Option \ B}

3) \boxed{Option \ B}

You're totally correct, Man! :)

Step-by-step explanation:

<u><em>Question 1:</em></u>

(6b^2-4b+3)-(9b^2-3b+6)\\Resolving \ the\ brackets\\6b^2-4b+3-9b^2+3b-6\\Combining \ like \ terms\\6b^2-9b^2-4b+3b+3-6\\-3b^3-b-3

<u><em>Question 2:</em></u>

(b+6)(b-3)\\Using \ FOIL\\b^2-3b+6b-18\\b^2+3b-18

<u><em>Question 3:</em></u>

(4x-3)(6x-1)\\Using \ FOIL\\24x^2-4x-18x+3\\24x^2-22x+3

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4 years ago
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Find an equivalent fraction for the repeating decimal 5.934
Svetllana [295]
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Hope this helps! :)
7 0
3 years ago
Estimate 3,458,092 × 57
Naddika [18.5K]
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3 years ago
The probability that Fiona wakes up before 8am when she does not set her alarm is 2/5 On two consecutive days that Fiona does no
denpristay [2]

Answer:

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Step-by-step explanation:

If we want the probability of Fiona waking up before 8am for at least one of the days, we can calculate the probability of she not waking up 8am in both days, and then we do 1 minus this probability.

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What does it say? Could you take a better picture
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