How many more ropes are there that are 3/8 yard long or greater than ropes that are less than 3/8 yard long?

What is the area of triangle abc if a = 8, b = 11, and c = 15?

An angle that measures between 90 and 180° is called a(,

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 .