Which conjecture is not always true? a. intersecting lines form 4 pairs of adjacent angles. b. intersecting lines form 2 pairs of vertical angles. c. intersecting lines form 4 pairs of congruent angles. d. none of the above?

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 .

What is the result of adding the system of equations? 2x+y=4 3x-y=6

Hannah paid $3.20 for 16 ounces of potato chips. hank paid $3.23 for 17 ounces of potato chips. who paid less per ounces?