PLEASE HELP ! giving a lot of points!
1 answer:
Answer:
Step-by-step explanation:
<u>As per equation, the initial amount is:</u>
- A(0) = 458*(1/2)^(0/30) = 458*1 = 458 g
<u>Sample amount left after 50 years:</u>
- A(50) = 458*(1/2)^(50/30) = 144 g (rounded)
You might be interested in
Answer:
159.37 cm^3
Step-by-step explanation:
A=lw+l(w
/2)^2+h^2+w*(l
/2)^2+h^2=9·6+9·(6
/2)^2+6^2+6·(9
/2)^2+62≈159.37384cm^3
Answer:
x=10.5
Step-by-step explanation:
40x-120=24x-48
40x-168=24x
16x-168=0
16x=168
x=10.5
Have a great day!
Answer:
correct answers bc and d just did it
Step-by-step explanation:
Answer:
3 1/6
Step-by-step explanation:
the answer is D) because the line is curved
