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earnstyle [38]
3 years ago
15

5b^2-5b-8b+4+24b^2-1-13b^2-b

Mathematics
1 answer:
nexus9112 [7]3 years ago
3 0

Answer:

The answer would be 16b^2 - 14b + 3

Step-by-step explanation:

In order to find this, we simply need to group the terms by their variable values. We will start with the b^2 terms.

5b^2 + 24b^2 - 13b^2 = 16b^2

Now we can use all of the b terms.

-5b - 8b - b = -14b

And finally, we'll do all the constants.

4 - 1 = 3

Using all three of these together will give us the simplified form.

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Ksivusya [100]

Answer:

es verdad pero 3 nomas puede ser dividido por 3 o 1

Step-by-step explanation:

3 0
3 years ago
Please help with Algebra
mina [271]

Answer:

C) 6

Step-by-step explanation:

I converted the equation into slope-intercept form and then identified the y-intercept.

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C should be the correct answer.

Hope this helps.

3 0
3 years ago
Read 2 more answers
Please help thank you very much
-BARSIC- [3]
Hello!

The answer is 34°

Hope this helps!
7 0
3 years ago
A bicycle pedal is pushed straight downwards by a foot with a 11 Newton force. The shaft of the pedal is 20 cm long. If the shaf
galben [10]

Answer: 1.1 Nm

Step-by-step explanation:

The formula for torque is T = r · F · sin θ

where θ = π/6, r = 20 cm = 0.2 m, F = 11 N

formula for converting radians to degrees is 1 rad × 180/π = 57.296°

θ = π/6 · 180/π = 30°

Substituting r into the formula for torque, we have

T = 0.2 x 11 x sin 30° = 0.2 x 11 x 0.5

T = 1.1 Nm

3 0
3 years ago
John playing with his friends a game where you need to get 20 points to win. In the start of the game John lose 10 points and th
zloy xaker [14]

Answer:

2

Step-by-step explanation:

0 - 10 = -10

-10 + 12 = 2

John has 2 points

3 0
3 years ago
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