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Anna [14]
3 years ago
11

Simplify: 5x - 12y + 8x + 2x² + 4x²

Mathematics
1 answer:
natali 33 [55]3 years ago
7 0

Answer:

Your answer is: 6x^2-12y+13x

Simplify the expression.

Step-by-step explanation:

Hope this helped : )

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Please help!! Which of the following is equal to the rational expression when x ≠ 2 or -4? 5(x-2)/(x-2)(x+4)
Stels [109]

Answer:

5 / (x+4)      x ≠2 x≠-4

Step-by-step explanation:

5(x-2)/(x-2)(x+4)

The denominator cannot be zero so x ≠2 x≠-4

Cancel like terms in the numerator and denominator

5 / (x+4)      x ≠2 x≠-4

6 0
3 years ago
What would the answers be?
babunello [35]
Is C and D because 10x^2-6x^2=36+64
                                 4x^2=100
                                 x^2=25
                                 x= -5 or 5

6 0
3 years ago
Geoffrey's babysitter stayed from 5:15 P.M. until 11:35 P.M. For how much time
RUDIKE [14]

Answer:

6 Hours and 20 minutes

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
-4x-3(-44-23)=13<br><br><br> please show the work, i’ll mark brainliest
pychu [463]

Answer:

47

Step-by-step explanation:

Let's solve your equation step-by-step.

−4x−3(−44−23)=13

Step 1: Simplify both sides of the equation.

−4x+201=13

Step 2: Subtract 201 from both sides.

−4x+201−201=13−201

−4x=−188

Step 3: Divide both sides by -4.

−4x

−4

=

−188

−4

x=47

3 0
2 years ago
Find the quotientand remainder for 52 divided by 8?
grin007 [14]
52/8= what comes closest to 52, well 6x8=48, 7x8=56, we use 48, 52-48=4 
the quotient is 6
and the remainder is 4
4 0
3 years ago
Read 2 more answers
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