23 books. Because if you do 3x7+2 it will equal 23.
Answer:
the two angles can be right angles
Step-by-step explanation:
Answer:
10 and 2
Step-by-step explanation
Nitesh is currently 10 and Ravi is currently 2
(2 times 5 is 10)
in 2 years Nitesh will be 12 and Ravi will be 4
(4 times 3 is 12)