Six members of the math club will participate in regional competition . a processing fee of $15 is added to the regional cost. of the math coach sends in a check for $87, how much does he pay for each regustration ? Show work please!

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.

What is the angle measure, or angle of depression, between this bird and the bird watcher?

Urgent? will give brainliest given that the blue triangle is a right triangle, which expression correctly gives the area of the red square? a) a2 + b2 b) a2 - b2 c) a2 - c2 d) c2 - a2