1. Thrice a number increase by 2 is equal to 11. What is the number?
2. "Train A left Naga Station at 5 a.m. traveling 32 miles per hour. At 7 a.m. train B left the same station traveling 48 miles per hour." Let t be the time traveled by Train B, representing the time traveled by Train A.
A. t
B. t + 2
C. t - 2
D. 2
3. A 3 -meter stick is cut so that one part is one-third of the other. Let x be the length of the longer stick, what would be the working equation ?
A. x+3x=3
B. x+(x/3)=3
C. x+x-3=3
D. x+x+3=3
4. A 3 -meter stick is cut so that one part is one-third of the other. How long (in centimeters) is the longer stick
