Fiona can make 8 cards in 1/2 hour. she divides to find the number of cards she can make per hour, but she makes a mistake. three of these reasons explain why her answer must be wrong. which does not?

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

What would the rule be for the reflection of y=-3