There are 10 books on a shelf of which 4 are paperbacks

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c

Tom drove 206 miles in 3.9 hours. estimate his average speed.