The equation 60 = 90e-0.025t can be solved to determine the amount of time needed for a bowl of soup to cool to a temperature safe for a child to comfortably eat. How much time, t, is needed for the soup to cool to a safe eating temperature?

the workers who do no drive has no reasonable reason to buy gasoline due to they don't have anything to use it for

b. 6

step-by-step explanation:

we are given the table representing an exponential function.

we can see from the table that, as x is increasing, the value of y is increasing in the power of 6.

i.e. the following relation is obtained,

x = 1, y = 6

x = 2, y = 36 =

x = 3, y = 216 =

x = 4, y = 1296 =

x = 5, y = 7776 =

so, the geometric series obtained is .

thus, the common ratio is given by = = 6.

hence, the common ratio is 6.

correct choice is a

step-by-step explanation:

the equation of the line passing through the points and is

thus, the equation of the line that passes through the points (0, -6) and (-3, 0) is