What is the first term of the geometric sequence presented in the table below? n 5 7 an 176 704 hint: an = a1(r)n − 1, where a1 is the first term and r is the common ratio.

There are 20 children in the cast of a class play and 8 of the children are boys of the boys 4 have a speaking part in the play and of the girls 8 do not have a speaking part in the play if a child from the cast of the place chosen at random what is the probability that the child has a speaking part

Find the value. a. 0.003 b. 0.03 c. 0.3 d. 3

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park what is the unit rate and what does it represent in the context of the situation?