Mathematics, 03.08.2019 18:00 gennhill14
Amanufacturer uses a tank to supply water to his machines while they are working. when the machines are on the tank loses 1.5 gallons of water an hour at the same time 1 gallon of water is pumped into the tank from a well. write an equation that models the amount of water (w) in the tank for any hour (h) that the machines are on. the tank starts full with 150 gallons of water in it. a) w = 1t + 150 b) w = -.5t + 150 c) w = 150t - 0.5 d) w = -1.5t + 150
Answers: 1
Mathematics, 21.06.2019 14:30
Which sentence describes why polygon mnop is congruent to polygon jklp? a. polygon jklp maps to polygon mnop through a translation. b. polygon jklp maps to polygon mnop through a rotation. c. polygon jklp maps to polygon mnop through a dilation. d. polygon jklp maps to polygon mnop through a stretch.
Answers: 2
Mathematics, 21.06.2019 16:00
If there is no real number solution to the quadratic equation x^2+2x+c=0 what is a possible value of c? 1 -2 0 3
Answers: 2
Mathematics, 21.06.2019 22:30
One number is 4 less than 3 times a second number. if 3 more than two times the first number is decreased by 2 times the second number, the result is 11. use the substitution method. what is the first number?
Answers: 1
Mathematics, 21.06.2019 22:30
5. (04.07)which of the following exponential functions goes through the points (1, 12) and (2, 36)? (2 points)f(x) = 3(4)^xf(x) = 4(3)^-xf(x) = 3(4)^-xf(x) = 4(3)^x
Answers: 1
Amanufacturer uses a tank to supply water to his machines while they are working. when the machines...
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