What is the missing value?
75mph=1hour
25mph=3hours
20mph=3.75hours
15mph=?
5mph=15hours

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

To find the inverse of a number a, one can use the equation f(c) = a-1/c=0 where c is the inverse of a use the secant method of finding roots of equations to find the inverse of a = 2.5 ,er = 0.001%

In the figure, triangle aob and triangle boc form a linear pair ,find the measure of x