Mathematics, 15.07.2019 20:30 mv603177
1. a professional volleyball player can jump an average of 2.5 times higher than the average person. if an average person can jump inches high, how high can the professional volleyball player jump? a. 2x b. 2.5x c. 2.5(2x) d. 10x 2. jill is 4 years younger than half janet’s age. if janet is y years old, which expression describes how old jill is? a. 1/2 y- 4 b. 1/2 y+ 4 c. 4- 1/2 y d. 4+ 1/2 y 3. which statement best expresses the total value (v) of a stash of (n) bundles of $15.00 each? a. v+n=15.00 b. v=n/15.00 c. v-n=15.00 d. v=15.00n
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Mathematics, 21.06.2019 14:30
Part a : solve - vp + 40 < 65 for v . part b : solve 7w - 3r = 15 for r show your work!
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Mathematics, 21.06.2019 17:00
Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?
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Mathematics, 21.06.2019 20:20
Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.
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Mathematics, 21.06.2019 23:50
You so much whoever answers with accuracy •the parent function of the graph of f(x) is the square root function, which was reflected across the x-axis. which of the following is the equation of f(x)?
Answers: 1
1. a professional volleyball player can jump an average of 2.5 times higher than the average person....
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