Mathematics, 10.04.2021 06:10 zhiyar9879
-Solve the system of equations using substitution: a.) y=-x-6 y=x-4 b.) y=3x-2 x-y=4 c.) 2y=2x+12 y=-2x-3
Answers: 3
Mathematics, 21.06.2019 18:30
Abouncy ball is released from a certain height. on the first bounce, it travels 32cm. with each subsequent bounce, it travels 9/10 the distance of the previous bounce. what is the total distance that the ball has traveled when it completes its 25th bounce?
Answers: 1
Mathematics, 21.06.2019 18:30
Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.
Answers: 3
-Solve the system of equations using substitution: a.) y=-x-6 y=x-4 b.) y=3x-2 x-y=4 c.) 2y=2x+12 y=...
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