You walk 1/2 miles in 1/4 hour. use this information to write a ratio to represent your speed in miles per hour then use the ratio to compute your unit rate in miles per hour.

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.

Iwill give ! if m∠a=59 and m∠3=81°, what is m∠b? m∠b= _[blank]_°

Answer pls man im trying to get out of summer school