The shadow cast by a house is 55 feet long. at the same time, a flagpole that is 15 feet tall casts a 25 foot long shadow. how tall is the house?

I'm so close to finishing all these.

Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?

3/4 = c/36 i need with this fraction proble.