Question

1 3. A tennis court for singles pay is 78 feet and 27 feet wide The court for doubles pay has the same length but is 9 feet Wider than the court for singes How much more area is covered by the tennis court used for doubles The junior court for payers 8 and under is 36 is ' feet wide How much more area is covered by the tennis court ' used for singes pay than by the junior court I The court for payers and under has the same width but is 18 feet shorter than the court for singes How much more - 4-. the tennis court used fer singes may - - in a

Answer 1

Lets calculate areas:
single area = (78)(27) = 2106 ft^2
doubles area = (78)(27 + 9) = (78)(36) = 2808 ft^2
junior area = (36)(18) = 648 ft^2
10&under area = (78 - 18)(27) = (60)(27) = 1620 ft^2

The doubles area is bigger than the singles by 2808 - 2106 = 702 ft^2

The singles area is bigger than the juniors by 2106 - 648 = 1458 ft^2

The singles area is bigger than the 10&under by 2106 - 1620 = 486 ft^2