Answer:
600
Step-by-step explanation:
105/7 * x/40
7x=4,200
x=600
 
        
             
        
        
        
Two fractions equivalent to each: Just divide or multiply both top AND bottom by the same number.<span>
5/6: 10/12 OR 15/18 
15/30: 5/10 OR 1/2 
45/60: 8/12 OR 4/6 
Rewrite each pair or fractions with common denominator: Find the difference between the two bottom numbers, and multiply top and bottom number. 
5/8 and 3/4: 4X2=8, 3X2=6. So, 5/8 and 6/8. 
2/5 and 1/2: 2/5 and 2.5/5 
9/9 and 5/7: 9/9 and ~5.7/9 
Rewrite each in simple form: Find greatest common factor and divide. 
9/54: 1/6 
20/40: 1/2 
100/110: 10/11 
Are these fractions equivalent? 
No. 5/1 and 5/5 are, because they are both 5 wholes. 1/5 is not because it is a fifth of a whole. 
In what situation can you use multiplication to find equivalent fractions? 
I'm sorry but I do not understand this question. 
</span>Source(s):<span>I hope I  helped, seeing as I have graduated with a math degree.</span>
        
             
        
        
        
Answer:
Step-by-step explanation:
138/8 = 17.25
 
        
             
        
        
        
Answer:
The answer is f(x) will eventually exceed g(x) because f(x) is an exponential function.
I just took the test and got it right.
Step-by-step explanation: