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nlexa [21]
3 years ago
9

Read this situation : Andres is adding molding to the ceiling in his living room. The room is 20 feet long and 12 feet wide. Wha

t length of molding does he need?
What do you need to operation do you need to do to manipulate this problem?

Area, Perimeter, or Circumference?
Mathematics
1 answer:
CaHeK987 [17]3 years ago
5 0
You would need to find the perimeter of the room
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3.50x+6.50=y

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-74+36.2=-37.8

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3 years ago
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The ratio of boys to girls in a group is 7:1. If there are 66 more boys than girls, work out how many girls there are
nevsk [136]

Answer:11

Step-by-step explanation:

Boys : girls=7:1

Sum of ratio=7+1=8

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4 0
2 years ago
I need help wit 5/2 divided by 5/7 =
Agata [3.3K]

Answer:

7/2

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8 0
3 years ago
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Hello, please help thank youu!!
uranmaximum [27]

Answer:

36 \frac{1}{2}

Step-by-step explanation:

<u>(5</u>\frac{1}{2}<u> x 3)</u> + (10 ÷ \frac{1}{2})

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3 years ago
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