Mathematics, 21.07.2019 19:00 reycaden
Mary and jerry are exercising on a track -mary is walking at a rate of 3 miles per hour -jerry starts jogging at a rate of 4 miles per hour after mary has been walking for 15 minutes -jerry jogs 2 miles as mary continues walking and they both stop at the same time enter the total distance, in miles, that mary walks around the track
Answers: 1
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.
Answers: 2
Mathematics, 22.06.2019 01:30
Your car's gasoline tank holds 18 gallons of gasoline. on a trip in canada, the tank is one-quarter full. you want to fill the tank. how many liters of gasoline are needed to fill the tank
Answers: 2
Mary and jerry are exercising on a track -mary is walking at a rate of 3 miles per hour -jerry star...
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