Find all the equivalent ratios to 25 : 35. Check off all that are equal. Group of answer choices 20:30 35:25 50:70 5:7 15:21

The graph shows the decibel measure for sounds depending on how many times as intense they are as the threshold of sound. noise in a quiet room is 500 times as intense as the threshold of sound. what is the decibel measurement for the quiet room? 20 decibels28 decibels200 decibels280 decibels

Find the area of just the wood portion of the frame. this is called a composite figure. you will need to use your values from problem #2need all exepct 4 answerd if you can

If f (x) = 2x2 +5/(x-2), complete the following statement: f(6) =