Mathematics, 11.11.2019 22:31 cam1295
1. you and your friend are splitting a restaurant bill and leaving a tip. you pay half of the bill plus $5. your friend pays half of the bill plus 25% of half the bill. you and your friend pay the same total amount. how much is half the bill?
(a) write an equation. let x be the cost of half the bill.
(b) solve the equation. show your work.
(c) check your solution. show your work.
(d) state the solution in complete sentences.
(2. the graph shows the number of laps kailee ran around a track over a given number of minutes.
(a) what is the slope of the line? use the slope formula and show your work.
(b) how many laps did kailee run per minute?
(c) if she continued to run at the same rate, how many laps would she run in 24 min?
3. a family is tracking its spending habits. over the past year, the grocery bill has ranged from $110 to $170. suppose you were going to plot these points on a coordinate grid.
(a) what is a good scale to use for the y-axis? explain your reasoning.
(b) what is a good interval to use for the y-axis? explain your reasoning.
Answers: 2
Mathematics, 21.06.2019 17:40
An apartment has a replacement cost of $950,000 and contents valued at $1,450,000. it has a classification of a and a territory rating of 3. find the annual premium a) $10,185 b) $9,230 c) $3,155 d) $13,830
Answers: 2
Mathematics, 22.06.2019 01:20
Write 5 in the form of a/b using integers to show it as a rational number
Answers: 1
Mathematics, 22.06.2019 02:30
An incoming airplane is x miles due north from the control tower at an airport. a second incoming airplane is y miles due east of the same control tower. the shortest distance between the two airplanes is z miles. which of the following functions would best model the situation above?
Answers: 1
Mathematics, 22.06.2019 04:10
Acute identify < 1 and < 2 select all that apply of the following acute, right,obtuse, adjacent,vertical,complementary, supplementary
Answers: 2
1. you and your friend are splitting a restaurant bill and leaving a tip. you pay half of the bill p...
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