GIVING 20 POINTS AWAY PLEASE HELP ME WITH THIS QUESTION ASAP!!
1 answer:
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Answer:
k = 4
Step-by-step explanation:
Given that a varies directly as b then the equation relating them is
a = kb ← k is the constant of variation
To find k use the condition a = 8 when b = 2
k = =
= 4
If we want rice per person, that's
1a. Answer: 25/3
That's between 24/3 and 27/3 i.e. between
1b. Answer: 8 and 9