Erica gets a new credit card. what is the probability that the last four digits are all 5s?

Jessica is a custodian at oracle arena.she waxes 20 m2 of the floor in 3/5 of an hour. jessica waxes the floor at a constant rate.at this rate how many sqaures meters can she wax per hour

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.

F(x) = 2x + 1? h(x) = x – h(x) = x + h(x) = x – 2 h(x) = x + 2