An accident investigator measured the skid marks of the vehicles involved in an accident. the length of the skid marks was 175 feet. what was the speed of the vehicle before the brakes were applied?

The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?

Drag the tiles to the correct boxes to complete the pairs. using the properties of integer exponents, match each expression with the correct equivalent expression.