Complete the sentence by selecting the correct phrase.
The expression (a2−)2−(b2)2 is an example of


Which of the listed expressions are equivalent to (a2)2− (b2)2?
Select all that apply.

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 .

Use the elimination method to solve the systems of equations.choose the correct ordered pair. 7x+4y=39

In a young single person's monthly budget, $150 is spent on food, $175 is spent on housing, and $175 is spend on other items. suppose you drew a circle graph to represent this information, what percent of the graph represents housing?