Solve the problem.A faucet is used to add water to a large bottle that already contained some water. After it has been filling for 3 seconds, the gauge on the bottle indicates that it contains 9 ounces of water. After it has been filling for 10 seconds, the gauge indicates the bottle contains 23 ounces of water. Let y be the amount of water in the bottle x seconds after the faucet was turned on. Write a linear equation that models the amount of water in the bottle in terms of x.
A. y = -2x + 15
B. y = 2x + 13
C. y = 2x + 3
D. y = 
x + 
Answer: C
Mathematics
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How many distinguishable permutations of letters are possible in the word?COMMITTEE
A. 181,440 B. 45,360 C. 90,720 D. 362,880
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If possible, evaluate the expression by hand. If not, approximate the answer to the nearest hundredth.16-1/2
A. 4
B. -4
C. 
D. - 
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Name the conic.
A. circle B. parabola C. ellipse D. hyperbola
Mathematics