you had $26 in your pocket. you purchased x pens at $3.50 each. you now have $8.50 in your pocket write and solve an equation to find the number of pens purchased.

Choose all that apply. select all of the fees a credit card may have. annual fee apr balance transfer fee cash advance fee late fee overdraft fee over-the-limit fee

Three times the sum of a number and seven is negative thirty-six. what is the number?

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.