Pam is a disc jockey. every week she buys 3 new albums to keep her collection current. she currently owns 450 albums. a. write a recursive formula for the number of albums pam has b. write an explicit formula for the number of albums pam has

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

Which value would be a solution for x in the inequality 47-4x< 7

Kate has 50 quarters and dimes. she has a total of $9.80. how many dimes that she have?