An indoor trampoline park has an admission fee, plus
an hourly charge. the graph displays the total cost from
3,4,5, and 6 hours of play. determine the hourly
charge, assuming the relationship is linear.
rate of change = $
per hour

The diagram shows a 7cm by 6cm rectangle based pyramid. all the diagonal sides - ta, tb, tc and td are length 10cm. m is midpoint of rectangular base. work out height mt to 1 decimal place

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

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.