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Mathematics

1 answer:

Nezavi [6.7K]2 years ago

7 0

Answer:

Step-by-step explanation:

Find attached the first sum.

x denotes horizontal and y denotes vertical

When the value of x is positive, it moves to right side and when x is negative, it moves left sides 'x unit'

When the value of y is positive, it moves to up side and when y is negative, it moves down sides 'y unit'

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im assuming that this is a right angle

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so x=18

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Airida [17]

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Then, use the total to create an equivalent ratio with the actual total number of bricks (140).

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Each time, the simple ratio was multiplied by 20 to get the actual totals for each color.

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