1.In a cupboard there are 23 loaves of bread. Seven of the loaves are wheat bread. Half of the remaining loaves are white bread. Of the remaining loaves, half are rye and half are pumpernickel. How many loaves of white bread are there?
2.Corrine and Dale collect baseball cards. Dale has four times as many baseball cards as Corrine. Corrine has 29 baseball cards. How many baseball cards does Dale have?
3.According to Miss Etiquette, there should be at least 10 inches of space or "elbow room" between people seated at a dinner table. If the space that each person takes up is 2 feet not including the elbow room, how many people can be comfortably seated at a rectangular table that measures 73 inches by 91 inches?
4.After their meeting, each of the four members of the Student Nutrition Council shook hands with each other. How many handshakes were there in all?
5.There are eight teams in a soccer tournament. Each team plays until it loses 1 game. There are no ties. How many games are played?
[A] 7 games [B] 3 games [C] 4 games [D] 8 games
6.If 14 points are arranged on a circle, how many lines are needed to join every point to every other point?
7.Find the first difference for the table of values and write an expression representing the pattern.
Term 0 1 2 3 4 5 6 7
Value 7 9 11 13 15 17 19 21
8. Complete the table. Then write an expression for the nth term.
Term 0 1 2 3 4 5 6
Value 0 2 4
9.Write a rule for the sequence. Find the nth term in the sequence if you know its term number IS n.
Term 1 2 3 4 5 ... n
Value -3 -6 -9 -12 -15 ...
2006-10-02
13:56:54
·
6 answers
·
asked by
nik3z_11
3
in
Homework Help