I need help with #2 please I don’t understand

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asked Jun 23, 2018 153k views

2 votes

I need help with #2 please I don’t understand

Mathematics
high-school

Brian Li asked

by Brian Li

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2 Answers

6 votes

#3 you got all wrong
You need to using the distribute property to multiply
a) 7(2x+3) = 14x + 21
b) 5(x - 3) = 5x - 15
c) 3(3x + y) = 9x + 3y
d) 4(2x + 3y) = 8x + 12y

Johnny Rockex answered Jun 25, 2018

by Johnny Rockex

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5 votes

1. Square
2. Circle
3. Triangle (inside of a square)
4. Pentagon
5. Rectangle

Hope this helps :)

Michaeldel answered Jun 28, 2018

by Michaeldel

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