What is the value of z?
z=2³

What are the relative frequencies, to the nearest hundredth, of the rows of the two-way table? group 1: a 15 b 45 group 2: a 20 b 25

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year

Solve 2^x=32 and rewrite this equation in a logarithmic form