Josie just bought her very first fish tank, an all-glass 36-gallon bow-front
aquarium, for which she's been saving many months. for josie, the fish tank is
most likely what type of purchase?

Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. (pls immediately)

Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.

Which of these is and example of a literal equation? a) 6+30=6^2 b)3x-4y c)12=9+3x d)ax-by=k