The number of bacteria, B, in a refrigerated food is given by B(T)=20T^2−75T+450 for 1.875 ≤ T ≤ 13 and where T is the temperature of the food in degrees Celsius. When the food is removed from the refrigerated area, the temperature is T(t)=3t+3 for 0 ≤ t ≤ 2.5 where t is the time in hours. Find the composite function B(T(t)) and interpret its meaning in context. Show your work.

whose power in the senate is equal to the power of the speaker of the house?

step-by-step explanation:

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b