An astronaut who weighs 174 lb on earth weighs 29 lb on the moon. which of the following are correct amounts for weight on earth compared to weight on the moon?

a.102 lb and 17 lb

b.66 lb and 12 lb

c.170 lb and 34 lb

d.105 lb and 15 lb

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?