5. Carolina makes hand towels which cost $2 each to make, but she charges a $50 start-up fee for every job she does.
a) Write an equation representing the total cost to make towels.

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?

The area of a rectangle is 54x^9y^8 square yards.if the length of the rectangle is 6x^3y^4 yards,which expression represents the width of the rectangle in yards

Find the values of the variables in the kite