Last Tuesday was silly hat day at Karen's school. 213 students wore a silly hat and 497 students did not. What percentage of the students wore a silly hat?

Reinel saves 30% of every pay check. his paycheck last week was 560$. how much did reniel save last week?

If the car had not hit the fence, how much farther would it have skidded? solve the skid-distance formula to find the extra distance that the car would have traveled if it had not hit the fence. round your answer to two decimal places. note that unit conversion is built into the skid distance formula, so no unit conversions are needed.

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