Atank originally contains 100 gallon of fresh water. then the water containing 0.5 lb of salt per gallon is poured into the tank at a rate of 2 gal/min, and the mixture is allowed to leave at the same rate. after 10 mins, the processed is stopped, fresh water is poured into the tank at a rate of 10 gal/min, with the mixture again leaving at the same rate. (a) find the amount of salt in the tank at any time t in the first 10 mins (i. e: before the fresh water was poured in the tank. (b) find the amount of salt in the tank at the end of an additional 10 min (hint: let s(t) be the amount of salt in the first 10 mins, and let x(t) be the amount of salt in the tank after the first 10 mins. then your initial condition for x(t) will be x(0) = s(10)) (c) find the limiting amount of salt in the tank as t o

answer: the answer is one of

step-by-step explanation:   we are given to write a proper fraction where the whole is divided into an even number of equal parts less than ten, and an odd number of those parts exist.

an even number less than 10 may be one of 2, 4, 6 or 8. so, the whole may be one of these four evens.

now, an odd number of these parts must exist, so the numerator must be an odd number, one of 1, 3, 5 or 7. it cannot be 9 because then the fraction will become improper.

thus, our fraction may be one of the following

the image of (6, 9) under a dilation is (4, 6). the scale factor is

< 4, -5>

step-by-step explanation:

starting from g. we move 4 right and then 5 down to get to h. that means the vector is < 4, -5>

i can not answer the question due to the fact that you spelled "carton" as "cartoon", a cartoon is something you watch on tv, a carton is a box that holds things. and also you've been waiting for this question for a while so why don't you get off your lazy a** and try to figure it out for yourself for once!

step-by-step explanation:

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look above, and leave your comments down below, and don't for get a five stars and a and brainliest xd

sorry for the stars in the middle of words its because it wouldn't let me submit. xd