bill is on the school archery team. the target has a center bull's-eye and two rings around the bull's-eye. the table gives the probabilities of each outcome. what is the probability that bill will get the next arrow in the inner or outer ring?express your answer as a ...
3/8 + 3/4 =
How many cubic meters of cement are required to cover a walkway 7 m long, 0.95 wide, and 10 cm deep?
The area of a circle 200mm in diameter is approximately how many times greater than the area of a circle 40mm in diameter?
A mother wants to divide $680.00 among her children according to the ratio 2:4:6. The shares would be?
A rectanglar school yard is 280 meters by 245 meters is to be fenced. How many meters of fencing will be required to fence it completely?
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