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MrMuchimi
3 years ago
8

One side of a square has a value of 3x+2, find the perimeter of the square

Mathematics
2 answers:
ELEN [110]3 years ago
7 0

Answer:

12x+8

Step-by-step explanation:

3x+2 for one side of a square, for a perimeter for the square we need 4 times the side length, so we need:

4(3x+2)=12x+8

alexira [117]3 years ago
6 0

Answer:

P = 12x +8

Step-by-step explanation:

The perimeter of a square is given by

P = 4s  where s is the side length

P = 4(3x+2)

Distribute

P = 12x +8

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Help please I need to find the area I don’t know how thanks
otez555 [7]

Answer:

49.62

Step-by-step explanation:

You can start by dividing the shape into 2 separate rectangles to make calculating the area easier.

9.3 x 2.4 = 22.32

10.5 x 2.6 = 27.3

Then, add the areas of the two separate rectangles to find the total area of the shape.

22.32 + 27.3 = 49.62. Hope that helped

4 0
3 years ago
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lyudmila [28]

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Step-by-step explanation:

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3 years ago
Solve the equation, and check the solutions (√x+3)+6=3.
larisa86 [58]

Answer:

The equation has no solution.

Step-by-step explanation:

Hi there!

First, let´s write the equation:

(√x + 3) + 6 = 3

To solve the equation, let´s subtract 6 to both sides of the equation:

√x + 3 = -3

subtract 3 to both sides of the equation:

√x = -6  (the square root of any number can´t be negative, but let´s solve it anyway and then check the solution).

Square both sides of the equation:

x = 36

Now, let´s check the solution:

(√x + 3) + 6 = 3

x = 36

(√36 + 3) + 6 = 3

(6 + 3) + 6 = 3

9 + 6 = 3

15 ≠ 3

Then, the equation has no solution.

Have a nice day!

6 0
2 years ago
Hello help help me plz​
amid [387]

Answer:

8. adjacent 9. vertical 10. adjacent

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Hannah has $2 worth of dimes and quarters. She has a total of 17 dimes and quarters altogether. By following the steps below, de
sineoko [7]

Answer:

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Step-by-step explanation:

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$1.50+$0.50=$2.00

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3 years ago
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