Answer:
it's 3. how could u not know that 0.4 x 3 = 1.2 duh
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
The spaceship must travel 2/3 of a light to get to the moon. Hope this helps!
Answer:
The answer is A, B, and D
Step-by-step explanation:
This is really easy, all you have to do is to choose the answers that are less than 1.
Why? because anything less than 1 multiplied by a number gives you a smaller number.
Since C and E are bigger than 1 then they will give you a bigger number than 2/3.
But A, B, and D are less than 1.
So, the answer is A, B, and D