Mathematics, 23.08.2019 14:30, XxLydiaxXwolf773
Bess and gina earn $45 per week for delivering flowers. bess worked for x weeks and earned an additional total bonus of $20. gina worked for y weeks. which expression shows the total money, in dollars, that bess and gina earned for delivering flowers?
45x + 20 + 45y
65x + 45y
45x β 20 + 45y
45x + 65y
Answers: 1
Mathematics, 22.06.2019 00:30, JosefineRubino2204
Which of the following represents a function? 50 !
Answers: 1
Mathematics, 22.06.2019 04:00, unknowntay04
Gas mileage actually varies slightly with the driving speed of a car (as well as with highway vs. city driving). suppose your car averages 33 miles per gallon on the highway if your average speed is 54 miles per hour, and it averages 22 miles per gallon on the highway if your average speed is 75 miles per hour. answer parts (a) and (b) below. a. what is the driving time for a 2000-mile trip if you drive at an average speed of 54 miles per hour? what is the driving time at 75 miles per hour? the driving time at 54 miles per hour is nothing hours. (type an integer or decimal rounded to two decimal places as needed.) the driving time is at 75 miles per hour is nothing hours. (round to two decimal places as needed.) b. assume a gasoline price of $3.33 per gallon. what is the gasoline cost for a 2000-mile trip if you drive at an average speed of 54 miles per hour? what is the gasoline cost at 75 miles per hour? the gasoline cost at 54 miles per hour is $ nothing. (round to two decimal places as needed.) the gasoline cost at 75 miles per hour is $ nothing. (round to two decimal places as needed.)
Answers: 1
Bess and gina earn $45 per week for delivering flowers. bess worked for x weeks and earned an additi...
French, 14.01.2020 18:31
Mathematics, 14.01.2020 18:31