3 years ago

Write 9/12 as a sum of unit fractions

Mathematics

1 answer:

Marta_Voda [28]3 years ago

3 0

Answer:

3/4

Step-by-step explanation:

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The average age of three people running for election is 42. A fourth person joins the race and the average drops to 40. What is

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Answer:

B. 34

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Natasha_Volkova [10]

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Step-by-step explanation:

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3 years ago

In the triangle below, suppose that m < K = (5x - 3) degrees, m < L = (6x - 9) degrees, and m < M = x degree.

MakcuM [25]

Answer:

x = 16

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angle L = 87

angle M = 16

Step-by-step explanation:

Mathematically, the sum of interior angles of a triangle is 180 degrees

Thus:

(5x-3) + (6x-9) + x =180

12x -12 = 180

12x = 180+12

12x = 192

x = 192/12

x = 16

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Lastly;

angle M = 16 degrees

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Latanya buys 5 yard of blue fabric and 8 yards of green fabric. the blue fabric cost $2 dollars more than the green fabric.she p

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Step-by-step explanation:

let x = the price of green fabric, then x+2 = blue fabric price

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