Ataxi company charges passengers $2.00 for a ride, no matter how long the ride is, and an additional $0.20 for each mile traveled. the rule c = 0.20m + 2.00 describes the relationship between the number of miles m and the total cost of the ride c. a. what is the charge for a 1-mile ride? b. what is the charge for a 2.7-mile ride?
a. $2.00; $2.20
b. $0.20; $0.54
c. $0.20; $5.60
d. $2.20; $2.54

Which of the following is not a subset of {1,2,3}?

Kevin has a spinner that has 10 equal sections and 2 sections of each color—red, blue, green, yellow, and purple. kevin spins the spinner 180 times. kevin determines about how many times the spinner will land on red or green, and his work is shown below. -kevin has the formula reversed; it should be the total number of sections over the number of red or green sections. -kevin should have used a 4 in the numerator because there are 2 red sections and 2 green sections. -kevin should multiply by the number of sections in the spinner rather than the total number of spins. -kevin calculated the prediction correctly and did not make any mistakes.

Arectangular garden is 5 feet long and 3 feet wide. a second rectangular garden has dimensions that are double the dimensions of the first garden. what is the percent of change in perimeter from the first garden to the second garden?