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Elenna [48]
3 years ago
12

Need help I don’t know what he did wrong

Mathematics
1 answer:
Naddik [55]3 years ago
5 0

Answer:

6-2x+5+4x

Group the similar numbers

2x+11

Step-by-step explanation:

Tyler multiplied the numbers when he should've have grouped the similar numbers together

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Given x-intercepts of -3 and 2 find and equation for a graph that goes through both points. (You do NOT have to graph the equati
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Answer:

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6 0
3 years ago
The sum of two consecutive odd intergers is 32. Find the intergers.
elena-14-01-66 [18.8K]
So let the smaller integer be 2x+1 and the larger one be 2x+3. So 2x+1+2x+3 is 32. Simplifying, we get 4x+4=32. So subtracting 2 from both sides we get 4x+2=30. So dividing by 2 we get 2x+1=15. So 2x+3 is 17. So the numbers are 15 and 17
4 0
3 years ago
Simify
Harlamova29_29 [7]

Step-by-step explanation:

1. -9x - 3 - 3 + 2x

-7x - 6

3. 3 - 4x - 7x - 2

-11x - 1

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4 0
3 years ago
What is the volume of a rectangle with a height of 7 units a width of 5 units and a length of 8 units
skad [1K]

Answer:

None of the above.

Step-by-step explanation:

7 × 5 × 8 = 280 cubic units


I hope I helped you.

4 0
4 years ago
An angle measures 40° less than the measure of its supplementary angle. What is the measure of each angle?
Vilka [71]

Step-by-step explanation:

(180-x)-40=X

140 -x=X

140= 2x

x=140/2

x=70

the answer is 70 degree

4 0
2 years ago
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