Answer:
5/6
Step-by-step explanation:
1/3 + 1/2 is a simple addition fraction problem.
You'd find the LCM (lowest common denominator) which is 6. First, we'll take 1/3 which the denominator becomes 6. You see one side has been basically multiplied by 2, so you'd do it to both sides, giving us 2/6. Next, we do the same thing with 1/2. 2 -> 6 1 -> 3. 3/6. So finally, we have 3/6 + 2/6, which is 5/6.
 
        
             
        
        
        
Answer:
False
Step-by-step explanation:
Given that a high school reports that its students' SAT scores were down by 12% in one year. The next year, however, the test scores rose by 20%.
Let score initially be 100
Down by                     12
Next year score         88
For succeedingyear
increase is 20%        =
Score in the 2nd year = 
Hence overall scores improvement is 5.6% and not 8%
 
        
             
        
        
        
Answer:
y=
x-3
Step-by-step explanation:
slope intercept form is y=mx+b
b is y intercept
so we plug the coordinate into the equation
-3=
(0)+b
-3=b
so y intercept is -3
so we then write our equation which is, 
y=
x-3
 
        
                    
             
        
        
        
Answer:
No, zack will finish first.
Step-by-step explanation:
I would rather not write it out but zack should finish first
 
        
                    
             
        
        
        
Answer:
<u>$4,680</u>
Step-by-step explanation:
<u>Rate</u> : 10 dollars a week
- Per year : 10 x 52 = $520
 - 9 x 520 = $4,680
 
You will have saved up <u>$4,680</u> in 9 years.