Hoy many prime Numbers are less than 20?

Suppose a grocery store is having a sale on shredded cheese. A small bag that holds 8 ounces is sold for $2. A large bag that holds 2 kilograms is sold for $16. How do you know which one is a better deal?

What is 2 plus 2? I have to rite 20 characters to ask a question

In which direction must the graph of f (x) = |x| be shifted to produce the graph of g (x) = |x + 4|?

The school concert raised $1360 from the sale of 400 tickets. If adult tickets cost $5 and student tickets $3, how many student tickets were sold?

A bag has 5 red marbles, 6 black marbles and 4 blue marbles. what is the probability of picking a redmarble, replacing it, and then picking a blue marble?

How do I work this problem: - 5y + 8 = - 3y + 10?

Which set of measures would give a clear conclusion about the data? 5, 6, 7, 7, 7, 8, 9 (A) Rangeâ€"5 Modeâ€"7 Medianâ€"9 Meanâ€"8 (B) Rangeâ€"25 Modeâ€"8 Medianâ€"8 Meanâ€"8 Outlierâ€"3 (C) Rangeâ€"8 Modeâ€"none Medianâ€"6 Meanâ€"9 (D) Rangeâ€"4

Pierre is rowing his kayak on a lake. He moves 4 miles in 18 minutes. At this rate, how far would he move in 30 minutes? A. 30 miles B. 18 miles C. 2 miles D. 5/72 of a mile

If two angles of one triangle are congruent to two angles of another triangle then what can you conclude about the third angles

The following list gives the coefficients for the binomial expansion of (x + y) 10. What is the value of B? 1, 10, 45, 120, 210, 252, 210, B, 45, 10,1 1 10 45 120