PLEASE help me with this I’ve been stuck on this question for like 30 minutes:(appreciate it

Amuffin recipe, which yields 12 muffins, calls for cup of milk for every 1 cups of flour. the same recipe calls for cup of coconut for every cup of chopped apple. to yield a batch of 30 muffins, how much flour will be needed in the mix?

Plz : denver is about 5,200 feet above sea level. which number line best represents this integer?

At the start of 2014 lucys house was worth ? 200 000. the value of the house increased by 5% every year. workout the value of her house at the start of 2017