Answer:
The answer is, " About 56% of those who prefer baseball are eight graders" 
Step by Step Explanation: 
Step 1: Turn 56% to a decimal, you get 0.56
Step 2: Multiply 0.56 by 68, the total amount of people who like baseball 
Step 3 : you get 38.08 ( Don't mind the extra .08, just round )
Step 4 : You celebrate with a little victory dance!!!!!
 
        
             
        
        
        
Answer:
x=7
Step-by-step explanation:
2x-10=4 add 10 to both sides
2x=14 divide both sides by 2
x=7
 
        
             
        
        
        
It depends, what does a mean? If you know just add what a means to 3 then subtract 4.
        
             
        
        
        
Converter will show you the formula and units(:
        
             
        
        
        
Answer:
for the 1st year she earned 160 so for 3 years she will earn $480