Justin and his friend dan went to the movies. they bought popcorn for $8.50 and sodas for $4.50,what was their total bill after adding 5% sales tax

Sal is tiling his entryway. the floor plan is drawn on a unit grid. each unit length represents 1 foot. tile costs $1.35 per square foot. how much will sal pay to tile his entryway? round your answer to the nearest cent.

Adrawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. what is the least number of socks you must choose, without looking, to be certain that you have chosen two socks of the same colour?

Based on the figures as marked, /\rqs = —