+0  
 
0
97
2
avatar+1164 

Solve each proportion.

RainbowPanda  Mar 19, 2018
 #1
avatar
+1

Just cross multiply in each case and then solve for the unknown variable!.

Guest Mar 20, 2018
 #2
avatar+212 
+4

26) 

 

Cross multiply:

2.4/4.547=v/1.4

2.4*1.4=v*4.547

 

Now switch sides:

v*4.547=2.4*1.4

 

Divide 4.547 by both sides. 

4.547v/4.547=3.36/4.547 (4.547v/4.547 Will get crossed out) 

 

Now, just normally divide 3.36/4.547. 

Answer: 0.7389.....

 

Since I have demonstrated to you the best practices to find the solution for #26, I'm certain you can do the rest! 

quilly  Mar 20, 2018

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