How many 5-digit numbers can be formed that do not contain the digits 0 or 8? Select one:
a. 16 807
b. 32768
C. 99 968
d. 40

Three times the sum of a number and seven is negative thirty-six. what is the number?

The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?

The customer price index(cpi), which measures the cost of a typical package of customer goods, was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely. use data points to find such a line and then estimate the requested quantities