Sammie works at a Ford car dealership and earns commission on her sales each week. Her weekly paycheck last week was in the amount of $5,300. Her total sales last week was $22,000. Express her
rate of commission as a percent, rounded to the nearest whole number (to the ones place).

What is the ordered pair of m’ after point m (5, 6) is rotated 90° counterclockwise?

Titus works at a hotel. part of his job is to keep the complimentary pitcher of water at least half full and always with ice. when he starts his shift, the water level shows 4 gallons, or 128 cups of water. as the shift progresses, he records the level of the water every 10 minutes. after 2 hours, he uses a regression calculator to compute an equation for the decrease in water. his equation is w –0.414t + 129.549, where t is the number of minutes and w is the level of water. according to the equation, after about how many minutes would the water level be less than or equal to 64 cups?

32a³b² 8ab² simplify the following expression.