Which of the following cannot be written as an equation? A. three times a number is twenty-seven
B. one-half a number plus four
C. the quotient of a number and twelve is five
D. six is two less than a number

Write the sentence as an equation. z plus 372 is equal to 160

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)

In a small section of a stadium there are 40 spectators watching a game between the cook islands and fiji. they all support at least one of the two teams. 25 spectators support the cook islands and 16 of these support both teams. how many support only fiji?