The answer is 8069 insects
P(t) = A * e^(r*t)
P(t) - <span>the insect population at the end of t weeks.
A - the initial number of insects
r - the growth rate
t - number of weeks
P(t) = ?
A = 20
r = 50% = 0.5
t = 12 weeks
P(t) = </span>20 * e^(0.5*12)
P(t) = 20 *
P(t) = 20 * e^(0.5*12)
P(t) = 20 * 403.43
P(t) ≈ 8069 insects
Answer:
D is the right ans after solving eqn we get two value of x and they are 1 and 3
You can do rise over run or you can use the equation m= y2 - y1/ x2 - x1.
You should buy 576 grams of cereal. I believe this is right because 32g x 18=576. But you might want me to work it different or something.
Answer:
x = 22
Step-by-step explanation:
I interpreted your problem as:
I simplified the problem to:
I combined like terms:
I moved all x to one side and all other constants to the other:
I divided by 3/2 (1.5) on both sides to isolate x:
Hope it helps! (:
