A waitress earns $140 per week plus a 18% of the cost of all the food she serves. If her customers order "x" dollars of food in a given week, which equation can be used to
determine her total weekly earnings?

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52

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.