Answer:
c
Step-by-step explanation:
-3-- or just + -3 * -1 since xy are not separated by anything so its multiplication
Answer:
2048 I think
Step-by-step explanation: 8 to the power of 3 times 4
A) 2277 = 110% of number in 2013
b) Number in 2013 = 90% of year before, 2012
2277 = 110% of Number in 2103
2277 = (110/100) * Number in 2013
2277 * 100/110 = Number in 2013
2070 = Number in 2013
Number in 2013 is = 2070
b) Number in 2013 = 90% of year before, 2012
2070 = (90/100) * Number in 2012
2070 * 100/90 = Number in 2012
2300 = Number in 2012
Hence number in 2012 = 2300 student athletes.
Hope it helps you.ask if anything is not clear