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3 years ago

Find the area of the given shape.

Mathematics

1 answer:

yanalaym [24]3 years ago

8 0

Answer:

66 cm squared

Step-by-step explanation:

split the shape into 2 rectangles, then use the numbers given to solve for the new shapes

3cm by 7cm for one and 5cm by 9 cm for the other (there are multiple ways to split the shape)

multiply those numbers

3 x 7 = 21cm ^2

5 x 9 = 45cm ^2

add them together

66cm ^2 (squared)

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Answer:

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Step-by-step explanation:

Step 1, subtract 1/6m from both sides leaving the equation: 1/2m+2=-3

Step 2, subtract 2 from both sides leaving the equation: 1/2m=-5

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Step-by-step explanation:

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Greg is 3 years older than Kevin. In seven years, the sum of their ages will be 41. How old is each now ?

Artist 52 [7]

Let their ages be g and k. Then g = k + 3.

Next: (g+7) + (k+7) = 41.

Substituting k + 3 for g in the above equation, we get k + 3 + 7 + k + 7 = 41.

Combining like terms: 2k + 17 = 41. Then 2k = 24, and k = 12.

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2 years ago

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jasenka [17]

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5 less the quotient of 14 times a number x and 9

AURORKA [14]

Answer:

$\frac{14x}{9}-5$

Step-by-step explanation:

14 times a number x : 14* x = 14x

Quotient of 14 times a number x an 9 : $\frac{14x}{9}$

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$\frac{14x}{9}-5$

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2 years ago