Mathematics, 04.07.2019 03:30, kenziepickup
One yard company charges $10x + $50 a month to mow and edge a lawn. a second company charges $8x + $60 a month to mow and edge a lawn. each lawn company also offers additional services for an extra fee. let x represent the number of additional services. mr. mead is comparing the two companies. how many additional services are needed for the two companies to be the same price? mr. mead needs additional services for the companies to cost the same price.
Answers: 1
Mathematics, 21.06.2019 18:00, heids17043
Ageologist had two rocks on a scale that weighed 4.6 kilograms together. rock a was 0.5 of the total weight. how much did rock a weigh?
Answers: 1
Mathematics, 21.06.2019 22:30, lekepius3715
Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14
Answers: 1
Mathematics, 22.06.2019 00:20, hazeleyes8908
Find the power set of each of these sets, where a and b are distinct elements. a) {a} b) {a, b} c) {1, 2, 3, 4} show steps
Answers: 1
One yard company charges $10x + $50 a month to mow and edge a lawn. a second company charges $8x + $...
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