Dale baked 2 brownies with nuts on top and 3 brownies without nuts. What is the ratio of the number of brownies without nuts to the number of brownies with nuts on top?

Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?