Mathematics, 18.10.2020 09:01 weeblordd
Jasmine, Abby, and Amber had $865 altogether. Jasmine spent 2/5 of her money. Abby spent $40, and Amber spent twice as much as Jasmine. If the three friends had the same amount of money left, how much money did Abby have in the beginning?
Answers: 3
Mathematics, 21.06.2019 20:30, shonesam98
Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters
Answers: 1
Mathematics, 22.06.2019 05:30, lllmmmaaaooo
Jonathas wants to get a cell phone. the phone costs $59 and the plan costs $39 per month.
Answers: 2
Jasmine, Abby, and Amber had $865 altogether. Jasmine spent 2/5 of her money. Abby spent $40, and Am...
Mathematics, 07.01.2020 06:31