A sandwich shop offers four kinds of bread (white, wheat, rye, and multigrain), as well as 5 different kinds of meat (ham, turkey, roast beef, salami, and prosciutto). The revenues were collected for each combination over a period of several days. The sample size was equal to 60. They conducted a two-way ANOVA test to determine if there is a difference in the revenues for the breads and meats. What would be the numerator degree of freedom for the F test statistic to determine if the factor bread was significant

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11

if im not mistaking its

step-by-step explanation:  

convert the answer to millimeters there are 25.4 millimeters in an inch and 12 inches in a foot so just divide the 5280 feet into a fraction of the numbers till you get to the simplest form you need so (5280 x 12=63360 inches) (63360 x 25.4=1609344 millimeters) (5280/12=440 feet) its as simple as that just break it down to it's simplest form.