Plz help Factorize
2a exponent 6-19a exponent 3+24

(a-2)(a²+2a +4) (2a³ - 3)

Step-by-step explanation:

Factorize:

Rewriting as:

Let a³= b, then

Now we can replace b with a³:

It can be further factorized as: a³ - 8 = a³ - 2³ = (a-2)(a²+2a +4)

f(x) has value 150 at x= 0

and 0 at x= 3

so d(f(x))/dt = slope = -150/3 = -50

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.