1# It costs $12.45 for 3 pens. What does 1 pen cost? 2# 40 pages read in 50 min p, How many pages are read per minute?. How many minutes does it take to read one page?

3#Miguel can ride his bike 3 miles in 15 mins. How long does it take him to ride 1 mile?If he rides at the same speed, how long will it take him to ride 12 mi?

4#Keaton can make 7 birdhouses in 5 days. How long will it take him to make 35 birdhouses?

5#Alyssa can buy a 60-lb bad of bird food for $35.40, or she can buy a 15-lb bag of bird food for $6.90. Which is the better deal

6#Muscles Gym has a memebership fee of $40 every 3 months. Energy Gym has a membership fee of $93 every 6 months. What is the unit price per month for each gym?Which gym has a lower membership fee?.