Teri wants to buy as many pencils and pens as possible. She wants three pencils for every pen. Each pencil costs $0.15 and
each pen costs $0.20. She cannot spend more than $6.50.
What is the maximum number of pens she can purchase?

Which point is a solution to y s 4x + 5?

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96

Maria found the least common multiple of 6 and 15. her work is shown below. multiples of 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, . . multiples of 15: 15, 30, 45, 60, . . the least common multiple is 60. what is maria's error?