5-64 =
A. -8
B. -4
C. 4 or -4
O D. -16

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

When you answer this can you explain

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply