The price of a movie ticket was $6.75 in 2010 and $8.00 in 2013.find the approximate percent increase in the price of the ticket.
a) 18.5%
b) 20.2%
c) 21.5%
d) 19.4%
e) 22.8

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125

Math each whole number with a rational, exponential expression