Mathematics, 15.11.2019 19:31 tyrique86
Adriver completed the first 20 miles of a 40-mile trip at an average speed of 50 miles per hour. at what average speed must the driver complete the remaining 20 miles to achieve an average speed of 60 miles per hour for the entire 40-mile trip? (assume that the driver did not make any stops during the 40-mile trip.)
a. 65 mph
b. 68 mph
c. 70 mph
d. 75 mph
e. 80 mph
Answers: 1
Mathematics, 21.06.2019 17:30, blakestuhan
Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?
Answers: 1
Mathematics, 21.06.2019 20:00, brevenb375
What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.
Answers: 1
Adriver completed the first 20 miles of a 40-mile trip at an average speed of 50 miles per hour. at...
History, 10.09.2021 14:00
Chemistry, 10.09.2021 14:00
Computers and Technology, 10.09.2021 14:00
Mathematics, 10.09.2021 14:00
Chemistry, 10.09.2021 14:00