Three students, jim, rachel, and tony, try to guess the number of beans in a jar. jim guessed 260 beans, rachel guessed 234 beans, and tony guessed 274 beans. one guess was off by 9, another guess was off by 17, and the other guess was off by 31. how many beans are in the jar

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 .

How many real-number solutions does the equation have? -4x^2 + 10x + 6 = 0 a. no solutions b. two solutions c. infinitely many solutions d. one solution

Carmen ayer en el mercado compro 3/4 kg de guayabas, 6/8 kg de peras, 1/2 kg de naranjas ¿cuantos kilogramos de fruta compro?