There are 26 female teachers and 4 male teachers at Bobby's high school. What is the ratio of the number of male teachers to the number of female teachers ?

Ratio of the number of male teachers to the number of female teachers        = 2 : 13

Step-by-step explanation:

We are given that ;

Number of male teachers at Bobby's high school = 4

Number of female teachers at Bobby's high school = 26

So, ratio of the number of male teachers to the number of female teachers

  = = = 2 : 13

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5