5/7 × 7/10 = 35 / 70 = 1/2
Answer:
a) 512 cm^3
b) 469.125 cm^3
Step-by-step explanation:
8*8*8 = 512 cm^3
or
8^3 = 512 cm^3
3.5^3 = 42.875
512 - 42.875 = 469.125 cm^3
You can round the second answer down
A is the initial population
b is the decay coefficient
X is normally the time.

<span>then is the population half of the initial population of A
for half life you will have
</span>

<span>so the equation becomes
</span>
Answer:
greater
Step-by-step explanation: