Mathematics, 16.10.2020 06:01 mroueh21
A toll bridge charges $0.60 for all vehicles with two axles, $1.20 for all vehicles with three axles, $1.80 for all vehicles with four axles, and $2.40 for all vehicles with five or more axles. The total revenue collected in one day is represented by the expression below.
$0.60a + $1.20b + $1.80c + $2.40d
What is the best interpretation of b in the expression above?
A.
The total revenue collected from vehicles with two axles.
B.
The total number of vehicles with three axles that paid the toll.
C.
The total revenue collected from vehicles with three axles.
D.
The total number of vehicles with two axles that paid the toll.
Answers: 2
Mathematics, 21.06.2019 19:00
The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99
Answers: 1
Mathematics, 21.06.2019 19:40
What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1
Answers: 2
Mathematics, 21.06.2019 22:00
Type the correct answer in each box. spell all the words correctly, and use numerals instead of words for numbers. if necessary, use / for the fraction bar(s).
Answers: 1
A toll bridge charges $0.60 for all vehicles with two axles, $1.20 for all vehicles with three axles...
Mathematics, 19.08.2019 05:00
Mathematics, 19.08.2019 05:00
History, 19.08.2019 05:00
Mathematics, 19.08.2019 05:00
History, 19.08.2019 05:00
Mathematics, 19.08.2019 05:00
History, 19.08.2019 05:00
History, 19.08.2019 05:00
Mathematics, 19.08.2019 05:00
Mathematics, 19.08.2019 05:00
Physics, 19.08.2019 05:00
Mathematics, 19.08.2019 05:00