Quincy found 120 shells during four days at the beach. if quincy found the same number of shells each day, how many shells did h e find each day?
2 answers:
If Quincy finds 120 shells in 4 days, we can use the equation 4x = 120 to find how many shells she found each day.
4x = 120
If we divide both sides by four we get x = 30
So Quincy found 30 shells each day.
120 shells over 4 days 120/4 gives shells per day 30 shells per day.
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Answer:
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Step-by-step explanation:
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y=c(1-r)^x
where c= starting amount
r=rate of change
x=time
so
y=45000(1-0.03)^x
y=45000-1350x
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Step-by-step explanation:
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