13 cups of water -- 2 cups of concentrated cleaner (the ratio is
)
w cups of water -- 5 cups of concentrated cleaner (the ratio is
)
Write a proporion:

Answer: option A
Answer:
i cant help without the graph
Step-by-step explanation:
Next time plz trytoshow the graph if you'd like me to answer
Answer:

Step-by-step explanation:
In this cross sections problem, we can integrate from -r to +r (so that the integral covers the entire base of the solid).

The formatting for the integral did not let me put -r on the lower bound, so i replaced it with a, just know that a represents -r here.
Evaluating the integral gives use that it is equal to;

Caution: this answer may not meet your needs, but this is the answer I have come up with with the given information.
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3,500 (.024) = 84
84 (5) = $420 in simple interest