Vicky makes jewelry. she uses 42 beads for each necklace that she makes, and she has 500 beads. how many necklaces can she make explain with work?

Achel bought 12 rolls of packing tape and paid a total of $33.60. kevin also bought rolls of packing tape. the table shows the total amount he is paid for different numbers of packing tape. number of rolls of packing tape total amount paid 2 $6.40 5 $16.00 8 $25.60 how do the unit rates compare? select from the drop-down menus to correctly complete the statement. rachel's unit rate is than kevin's because is greater than .

Which of the following statement about pascal's triangle are true?

How do you find the circumfrance of a circle?