1. Write as an algebraic equation:
12 + n ≤ 2n - 8
2. Solve for n.
12 + n - 12 ≤ 2n - 8 - 12
n ≤ 2n - 20
n - 2n ≤ 2n - 20 - 2n
-n ≤ -20
Multiply both sides by -1 (this means you must flip the inequality sign).
n ≥ 20
FINAL ANSWER: n ≥ 20
Hope this helps! Feel free to ask for clarification.
15 /6÷ 5/6
when we divide fractions we do the reciprocal of the second number that is of
5/6 = 6/5 and then multiply it by the first number
15/6 x 6/5
ans) 3
Answer:
Step-by-step explanation:
Answer: 1208.365
Step-by-step explanation:
Let P be the initial number of the fungi in the culture,
Since, The relative growth rate for a certain type of fungi is 60% per hour,
⇒ The number of fungi is increasing by the constant rate of 60%
⇒ 
According to the question,
Answer:
7.42 x 10^-4
0.000742
Step-by-step explanation:
0.
5389 | 4
0.0
5389 | 40
0.00
5389 | 400
0.000
5489 | 4000
0.0007
5489 | 40000
5489 | 2277
0.00074
5489 | 22770
5489 | 814
0.00074 so on
