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anonymous
 one year ago
Math help please !
Question in comments
anonymous
 one year ago
Math help please ! Question in comments

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0In trapezoid ABCD, E and F are the midpoints of the sides. If CD = 9, EF = 4x, and AB = 5x + 5/3, what is the value of x? Round the answer to the nearest hundredth. A. 3.15 B. 3.56 C. 4.67 D. 10.67

Loser66
 one year ago
Best ResponseYou've already chosen the best response.1You have a property of this too.

Loser66
 one year ago
Best ResponseYou've already chosen the best response.1It says \(EF = \dfrac{CD+ AB}{2}\) Replace the given information in and solve for x

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[4x = \frac{ 9 + 5x + \frac{ 5 }{ 3 }}{ 2 }\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I'm bad at math sorry

Loser66
 one year ago
Best ResponseYou've already chosen the best response.1*2 both sides, what do you get? btw, I am suck at math also.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.09 * 2 is 18 I know that much ._.

Loser66
 one year ago
Best ResponseYou've already chosen the best response.1\[2*4x = \cancel 2*\frac{ 9 + 5x + \frac{ 5 }{ 3 }}{ \cancel 2 }\]

Loser66
 one year ago
Best ResponseYou've already chosen the best response.1ok, combine like term from the right hand side, what do you have?

Loser66
 one year ago
Best ResponseYou've already chosen the best response.1so 27/3 + 5/3 = 32/3, right?

Loser66
 one year ago
Best ResponseYou've already chosen the best response.1hence, it is 8x= 5x + (32/3)
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