The fourth term of an arithmetic progression is one less than twice the
second term If the sixth term is 7,
find the first term

An air conditioning system can circulate 350 cubic feet of air per minute. how many cubic yards of air can it circulate per minute?

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

What is the area of mnp? 40 m2 60 m2 68 m2 127.5 m2