A student is taking a multiple-choice test that has 60 questions. each question has four answer choices. If the student guesses randomly on every question, how many questions should the student expect to answer correctly?

The difference between tax advoidance and tax evasion

How many solutions does the nonlinear system of equations graphed below have?

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.