7. If Maddie wanted to buy a cell phone, two spa treatments, and a
coat, how much would it cost her if there was a fifteen percent
discount as well as a 8% sales tax?

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula , what is the temperature in celsius corresponding to r degrees rankine? a. 9/5(c - 273) b. 9/5(c + 273) c. 5/9( c - 273) d. 5/9( c + 273)

Multiplying fractions by whole number 5 x 1/3=?