Which represents a unit rate? The cost of cat food is $36 per 3 bags

Bobby bought 1.12 pounds of turkey at a cost of 2.50 per pound. carla bought 1.4 pounds of turkey at a cost of 2.20 per pound. who spent more and by much?

Your company withheld $4,463 from your paycheck for taxes. you received a $713 tax refund. select the best answer round to the nearest 100 to estimate how much you paid in taxes.

Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cos of 61.6