We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive pseudonymised information about your use of our website. cookie policy and privacy policy.
 
+0  
 
0
552
1
avatar+2448 

6. A salsa recipe uses green pepper, onion, and tomato in the extended ratio 2 : 5 : 8. How many cups of onion are needed to make 105 cups of salsa?

7. The measures of the angles of a triangle are in the extended ratio 2 : 3 : 5. What is the measure of the smallest angle?

 Mar 5, 2018
 #1
avatar+99592 
+2

6. A salsa recipe uses green pepper, onion, and tomato in the extended ratio 2 : 5 : 8. How many cups of onion are needed to make 105 cups of salsa?

 

There are   2 + 5 + 8   =   15  parts.....and  the onion  is  (5/15)  = 1/3

 

So.....  105 (1/3)   =  35  cups of onion

 

 

 

7. The measures of the angles of a triangle are in the extended ratio 2 : 3 : 5. What is the measure of the smallest angle?

 

There are  2 + 3 + 5    =  10  parts.....

 

And the smallest angle is  2/10  of this

 

So.....(2/10) 180   =  2 * 180 / 10   =  2 * 18   =   36°

 

 

 

cool cool cool

 Mar 5, 2018

37 Online Users

avatar
avatar
avatar
avatar
avatar