Quick answer plz The ratio of two numbers is 3 : 4 , The sum of the numbers is 98 , Then what is the smaller number? A. 12

B. 42

C. 16

D. 56

If g(x) is an odd function, which function must be an even function?

This is a map of the mars exploration rover opportunity predicted landing site on mars. the scale is 1cm : 9.4km. what are the approximate measures of the actual length and width of the ellipse? i mostly need to know how to set it up : )

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?