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netineya [11]
3 years ago
14

MATH PLEASE

Mathematics
2 answers:
Svetllana [295]3 years ago
7 0

Answer:

<u>Area of the shaded region:</u>

  • A = 15² - 5² = 225 - 25 = 200 mm²

<u>Perimeter of outside edges:</u>

  • P = 15*4 = 60 mm
m_a_m_a [10]3 years ago
3 0

Answer:

area of shaded region =15²-5²=200mm²

perimeter of outside edge =4×15=60mm

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2X+4=20+5X<br>A)1/2 B)-1/2 C)2 D)-2​
Nookie1986 [14]

Answer:

It seems that your options aren't correct as the right answer is -5.3333... (recurring)

Step-by-step explanation:

1)  2x + 4 = 20 + 5x   (subtract by the smallest unknown)

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3) -16       = 3x   (Divide each side by 3)

   ÷3        = ÷3

4) -5.33333... = x

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3 years ago
Sylvia earns $7 per hour at her after school job. After working one week she recieved a paycheck for $91. Write and solve an equ
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Answer:

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Step-by-step explanation:

7 times 2 is 14, and 5x plus 4x is 9x so it is 9x-14

8 0
3 years ago
Read 2 more answers
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