Scott has 10 1/2 yd of fabric to make banners for the community fair. he needs 1 3/4 yd for each banner. how many banners can scott make? a 5 b 5 1/2 c 6 d 12 1/2

Asimple random sample of size nequals14 is drawn from a population that is normally distributed. the sample mean is found to be x overbar equals 70 and the sample standard deviation is found to be sequals13. construct a 90% confidence interval about the population mean

Two lines parallel to the same plane are parallel to eachother

Find the pattern and use it to list the nth term in the sequence. 6, 12, 20, 30, 42, 56, the nth term of the sequence is