I need help asap im timed! thank you A cereal mixture contains rice, wheat and corn in the ratio of 3:8:9. How many kilograms of mixture are there if it contains 4.3 kg of wheat?

On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1