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3 years ago

Can u answer the attachment plz Math 20 points

Mathematics

1 answer:

Doss [256]3 years ago

7 0

If you mean for the last one:
Triangle area=1/2bh
=1/2(4)(3x-5y)

Area of rectangle=l•w
=8(6x-y)

So combing them you get:
[(1/2)(4)(3x-5)]+[8(6x-y)]
Simplify: [8(3x+5)]+48x-8y
=24x+40+48x-8y
=72x-8y+40

You'd have to be given x and y to find a true value

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