What percent of the ambient sound intensity is still making it through? Round your answer to the nearest 1%

What percent of the ambient sound intensity is still making it through? Round your answer to the nearest 1%

how many dB will be produced by three acoustic guitars playing that same piece simultaneously? Assume each acoustic guitar produces equal sound intensity. Round your answer to the nearest 0.1 dB....

solve for e: (-7)= e/3 + 14

Explain how you would simplify the radical expression

this is a question in my algebra book.How many cubic centimeters of a 25% antibiotic solution should be added to 10 cubic centimeters of a 60% antibiotic solution in order to get a 30% antibiotic...

i really just need the answer ...

you have 600 feet of fencing to enclose a rectangular plot that borders on a river. you are not going to fence the side along the river.

find the length of the side of a original square from the problem given above

Equation best line fits

pls i didn't know my question could u help me with that? thank u

the length of a rectangle is 3 more than the width find the length of the rectangle if the perimeter is 98 inches

Thirty gallons of a 20% acids solution is needed for an experiment. Only 40% and 10% acid solutions are available. How much of each should be mixed to form the needed solution?

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A box contains 5 red chips, 4 green chips, and 2 white chips. A chip is drawn at random from the box. what is the probability that if two chips are selected without replacement, one...

im stuck!!!!

how do I find the equation with just the turning point of (3,6), the y intercept of -3 and 2 x intercepts with 3 being directly in the middle of Them?

A question from my Algebra project that I don't know how to do.

you are planning the layout for a new supermarket. you are planning the layout for a new supermarket. You need to know how much space should be reserved in the parking lot and in the store entrance...

number line graph

the slope of the line through points (7,0) and (4,-6) is

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