If Ted reads 8 books in 4 months, how many books does Ted read in 1 month?

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

Which statement is true about a number and its additive inverse? a. their product is always one. b. their sum is always one. c. they are always reciprocals of each other. d. their sum is always zero.

Adele is five years older than timothy. in three years, timothy will be 2/3 of adele’s age. what is adele‘s current age?