Mathematics, 29.11.2019 05:31 jfif
Three cars are driving on a racetrack. the mean speed of the three cars is 100 miles per hour. car x drives 101 miles per hour and car y drives 116 miles per hour. use the mean to estimate the speed of car z. then find the actual speed of car z.
Answers: 3
Mathematics, 21.06.2019 18:50
Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.
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Mathematics, 21.06.2019 19:30
Find the commission on a $590.00 sale if the commission is 15%.
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Mathematics, 22.06.2019 02:00
Which fraction represents the ratio 35 : 42 in simplest form
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Three cars are driving on a racetrack. the mean speed of the three cars is 100 miles per hour. car x...
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