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maxonik [38]
2 years ago
8

9+4x-5+12x-3x I am sooooo bad at math can I get some help please?!☹

Mathematics
2 answers:
Ghella [55]2 years ago
5 0
13x+4
Combine like terms
If there is a minus sign count it as a negative
Papessa [141]2 years ago
5 0
All you need to do is combine like terms
13x+4
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Jesse is playing a game with a number cube with faces numbered 1 through 6. What is the probability of rolling a number that is
lana [24]

Answer:

The probability of rolling a number that is even and a multiple of 3 is \frac{1}{6}

Step-by-step explanation:

The total possible  outcomes of cube = { 1, 2, 3 , 4 , 5 , 6}

Now, let E: Event of getting an even number and a multiple of 3

So, out of all the outcomes, {6) is the ONLY possible favorable outcome.

\textrm{P(E)}  =\frac{\textrm{Number of favorable outcomes }}{\textrm{Total number of outcomes}}

or, P(E) = \frac{1}{6}

Hence, the probability of rolling a number that is even and a multiple of 3 is \frac{1}{6}

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3 years ago
Find the surface area of the cylinder. Round<br> your answer to the nearest tenth.<br> 6 m<br> 7 m
faltersainse [42]
Use the formula: A=2(3.14)rh+2(3.14)r^2
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2 years ago
The sum of two consecutive integers is 37. Write an equation that models this situation and find the values of the two integers.
gizmo_the_mogwai [7]
n+n+1=37\\&#10;2n=36\\&#10;\boxed{n=18}\\&#10;\boxed{n+1=19}
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Answer:

Step-by-step explanation:

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Find the volume (Don't forget your UNITS) *
Radda [10]

Answer:

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Step-by-step explanation:

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    2. l*w*h

    3. 6*5*4 1/2

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Hope this helped!! :)

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