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enyata [817]
3 years ago
12

Please help combine like terms: 3x + 5x

Mathematics
1 answer:
sweet [91]3 years ago
6 0

Answer:

8x

Step-by-step explanation:

3x+5x=(3+5)x

         =8x

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50 POINTS
Zolol [24]

Answer:

90

Step-by-step explanation:

In a box plot, the point farthest to the line is the greatest or maximum number of the problem(in this case E). You look for the greatest number out of them all and that would be your answer(90).

Can i pretty please with a cherry on top get brainliest??

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6 0
2 years ago
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How many floors does she travel?
tekilochka [14]

Answer:

15 floors

Step-by-step explanation:

She parks on the third floor below ground +3

She goes up to the twelfth floor +12

3+12=15

7 0
3 years ago
Can someone plz help plz show work
aliya0001 [1]

Answer:

<h2>LA = 24 ft²</h2>

Step-by-step explanation:

In the base we have the right triangle. Use the Pythagorean theorem for to calculate the hypotenuse:

h^2=4^2+3^2\\\\h^2=16+9\\\\h^=25\to h=\sqrt{25}\\\\h=5\ ft

The Lateral Area is the sum of the areas of three rectangles:

4\ ft\ \times\ 2\ ft\to A_1=(4)(2)=8\ ft^2\\\\3\ ft\ \times\ 2\ ft\to A_2=(3)(2)=6\ ft^2\\\\5\ ft\ \times\ 2\ \ft\to A_3=(5)(2)=10\ ft^2

The Lateral Area:

LA=A_1+A_2+A_3\to LA=8+6+10=24\ ft^2

8 0
3 years ago
Is the graph increasing or decreasing?<br> A:increasing <br> B:decreasing <br> C:constant
Ann [662]
Looks like the graph is decreasing to me
3 0
3 years ago
Can someone help me? Thanks!
kogti [31]

Answer:

A

Step-by-step explanation:

a^2+b^2=c^2 is the pythagorean theorem

solution a just has it flipped around

6 0
3 years ago
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