X is basically a variable. Now the thing is, that variables do not have a definite value, and that they can have an infinite range of values. While solving an equation in algebra, you don't know what your answer is going to be therefore, the answer could be infinite! :)
Francisco <span>has simplified to the quantity of x to the one half power, over x to the three eighteenth power.
(x^1/2) / (x^3/18)
x^(1/2-3/18)
x^1/3
Ryan has simplified to the twenty seventh root of the quantity of x to the second times x to the third times x to the fourth.
</span>²⁷√x²x³x⁴
²⁷√x⁹
(x)^9/27
x^1/3
This type of situation applies first order type of equation. In this case, the equation is ln( A0/A1) = kt. A is the number of bacteria cultured. A0 is equal to 150. when A1 is 300, t is 20 minutes. that is ln (150/300) = k *20 the other condition is represented by ln (A0/1200) = 60k. k is equal to -0.0347. hence the first order equation is equal to ln (150/A1) = -0.0347 t
Answer:
36
Step-by-step explanation:
it is $2 a bulb and you divide 72.50 into 2 or vise versa and bam you got your awnser. hope this helps
