During the month, Ernesto sells 3 economy model robots for a local automobile manufacturer at $2735; also, he sells 2 deluxe models at $3295. His base salary is
$1983 per month, and his commission rate is 2%.
What is his pay for the month in which he makes these sales?

Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry

What is the ratio of the length of an object in yards to the length of the same object in miles?

In a tutoring session, 2/3 of an hour was spent reviewing math problems. adelina attended 3/4 of the tutoring session. how much time did adelina spend at the tutoring session?