Rita has a rope 5 m long. She cuts it into 2 pieces of length 2 m 30 cm and 1 m 65 cm. a. What is the total length of 2 pieces together?
explain plz

If f(x)= 3x+6 which of the following is the inverse of f(x)

Factor the following expression. 27y3 – 343 a. (3y + 7)(9y2 + 2ly + 49) b. (3y – 7)(9y2 + 2ly + 49) c. (3y – 7)(932 – 217 + 49) d. (3y + 7)(92 – 2ly + 49)

Apackage of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents