A recipe for brownies calls for 2 cups of oil and 3 cups of sugar. How many cups of oil are used for 1 cup of sugar? What is the answer?

Anne is twice as old as bill, and bill is 3 years older than christie. the sum of anne s and christie s ages equal 72. find their age difference.?

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section