Answers: 2
SAT, 28.06.2019 17:00, Chapo3760
When amy exercises in her fitness center for 1 hr she burns a total of 475 calories. if she burns 9 calories a minute jogging on the treadmill and then burns 6.5 calories a minute pedaling on the stationary bicycle how many minutes of the hour does she spend exercising on the bicycle?
Answers: 3
SAT, 29.06.2019 12:00, Gearyjames8
How do refracting telescopes magnify a far away image? a. by directing light beams to meet at a focal point b. by absorbing light beams’ wavelengths c. by forcing light beams to change direction d. by measuring light beams’ velocity
Answers: 1
Heres some free points, someone gave me points now its my turn to pay it foward...
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