Mathematics, 04.07.2019 01:30 adeliabujang8881
Sergio's internet provider charges its customers $9 per month plus 4¢ per minute of on-line usage. sergio received a bill from the provider covering a period and was charged a total of $81.40. how many minutes did he spend on-line during that period? (round to the nearest whole minute, if necessary.)
Answers: 1
Mathematics, 21.06.2019 16:00, bailey1025
5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1
Answers: 3
Mathematics, 21.06.2019 20:30, mariahcid904
Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2
Answers: 2
Sergio's internet provider charges its customers $9 per month plus 4¢ per minute of on-line usage. s...
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