Mathematics, 23.06.2019 01:00 moose5597
Pick to solve the system of equations using the (elimination, substitution) method, i would (multiply equation 1 by -1 and add the equations together, multiply equation 2 by -3 and add the equation together, replace x in equation 1 with -x+15, replace y in equation 1 with -x+15, or multiply equation 2 by -1 and add the equations together) in order to solve for y.
Answers: 1
Mathematics, 21.06.2019 20:30
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 01:00
Taina went to the toy store and spent $21.05 on a board game, $2.75 on coloring books, and $13.22 on a model airplane. about how much money did taina spend in the toy store?
Answers: 3
Pick to solve the system of equations using the (elimination, substitution) method, i would (multip...
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