The cost for operating a television varies directly as the number of hours that it is in operation. if it costs $18.00 to operate a standard-size color tv continuously for 30 days, how much would it cost to operate the tv for 9 days and 16 hours?

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

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

[tex]5 \times1 \frac{12}{13} [/tex] me