If y =\(\frac{2x - 1}{x + 3}\), find x when y = 1
If the mathematical operators '+' and '×' are interchanged, what will be the value of the equation 9÷5+10-23×2
Rearrange the jumbled letters to make a meaningful word and then select the one which is different.
A. ORIN
B. NADS
C. POPCER
D. DLOG
The ratio of kids who like only Mars to those who like all the three is 
\( \frac{7}{5} \)
\( \frac{7}{8} \)
\( \frac{7}{6} \)
\( \frac{14}{13} \)
What is the difference between the kids who like Mercury and Jupiter? 