3 years ago

What is the perimeter of the figure below?

Mathematics

2 answers:

____ [38]3 years ago

6 0

Answer:

18+12π in

Step-by-step explanation:

it's perimeter so you add all the sides that make up the shape

7 in+ 7in+2in +2in and the perimeter of the circle without finishing it 2π6=12π

=18 +12π in

solong [7]3 years ago

5 0

Answer:

18 + 6π in

Step-by-step explanation:

P = 7 + 7 + 2 + 2πr/2 + 2

= 18 + 2×6π/2

= 18 + 6π in

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kondor19780726 [428]

The answer is 73.928

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3 years ago

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The sum of two numbers is 12. The first number,X, is twice the second number,y, which system of equations could be used to find

koban [17]

Answer:

y=4, x=8

Step-by-step explanation:

system:

x+y = 12, x=2y

convert to 1 variable, simplify:

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4 years ago

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tammy is 14 years old. she has a younger sister and an older brother. her sister is 12. the mean of all their ages is 14. how ol

mafiozo [28]

Answer:

Step-by-step explanation:

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3 years ago

I'll give brainly <3 Please help with these questions <3

Naily [24]

Difference would be 1000x3.0 - 8.8x10000 = -85000
Scientific notation would be 8.5x10^-4

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3 years ago

Multiply the sum of -13/8 and 5/12 by their difference.

REY [17]

Answer:

1421/576

Step-by-step explanation:

Sum = - 13/8 + 5/12 = - 39/24 + 10/24 = - 29/24

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Sum * Difference = (-29/24)*(-49/24) = 1421/576

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2 years ago