Maria receives a commission of 11.5% for each pair of shoes she sells. She earned $207 in commission last week. What was the dollar amount of shoes she sold?
A. $2,300.50
B. $2,277
C. $1,800
D. $18,000

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8

Complete the steps to find 4.830 ÷ 5

There are three grizzly bears in the city zoo. yogi weighs 400.5 pounds, winnie weighs 560.35 pounds, and nyla weighs 628.29 pounds. what is the average weight of the three bears? (hint: what do they weigh all together? ) a. 502.97 pounds c. 604.38 pounds b. 529.71 pounds d. 794.57 pounds