Baldwin Family walked 4/5 of mile in 4/9 of an hour what is their unit rate in mph

What are the critical values that correspond to a 95% confidence level and a sample size of 93? a. 65.647, 118.136 b. 59.196, 128.299 c. 57.143, 106.629 d. 69.196, 113.145

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

What is the t intercept of the line given by the equation below y= -10x + 14