I need 4 cans of paint to paint 250 sq. feet. What is the ratio of cans to sq. feet?

All per-unit concepts rely on ratios,meaning,to provide a type of measurement

Which triangle congruence postulate or theorem justifies my claim that the steps i made using construction paper and scissors produce an isosceles triangle? was it sss, sas, asa, aas, or hl?

Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?