Fred has a bakery. he sells 40 cakes in a day. if his sales increased by 120%, how many cakes will he sell in a day?

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11