+0  
 
0
37
1
avatar

Rob used 5 slices of bologna for every 3 slices of bread he used. How many slices of bread will he need for 35 slices of bologna?

 Apr 23, 2021
 #1
avatar+118667 
+1

3/5  = B / 35    cross-multiply

 

35 * 3  =   5 B

 

105  = 5 * B

 

105 / 5  =  B  =   21  slices of  bread

 

 

cool cool cool

 Apr 23, 2021

24 Online Users

avatar
avatar
avatar