Anwser is B i took the test
Answer:
27 students
Step-by-step explanation:
59/2
29.5
29.5 rounded up to 30
30-3
27 students
Answer:
15
Step-by-step explanation:
120+330=450
8+22=30
per minute->450÷30=15
Answer:
x = .0821 or 8.21%
Step-by-step explanation:
<u>Plug information into Pe^(rt)</u>
1800e^(4t) = 2025
<u>Isolate e</u>
(1800e^(4t) = 2025)/1800
e^(4x) = 2500/1800
<u>Use ln to cancel e</u>
ln(e^4x) = ln(2500/1800)
4x = ln(2500/1800)
<u>Isolate x</u>
(4x = ln(2500/1800))/4
x = (ln(2500/1800))/4
<u>Plug into calculator</u>
x = .0821
Answer: 4
Step-by-step explanation: