Two airport shuttle trains the main station at the same time. shuttle returns to the station every 8 minutes. shuttle b returns to the station every 10 minutes. in how many minutes will shuttles a and b leave the station together for the second time?

Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.

Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units

The answer is 7.2 how would you put this as money