X/x-2 >= 0 equals x/x >= 0+2 simplified x >=2
Answer:
31/3/2/3=31×3/3×2=93/6=15.5
Answer:
The value of the quantity after 87 months will be of 599.64.
Step-by-step explanation:
A quantity with an initial value of 600 decays exponentially at a rate of 0.05% every 6 years.
This means that the quantity, after t periods of 6 years, is given by:
What is the value of the quantity after 87 months, to the nearest hundredth?
6 years = 6*12 = 72 months
So 87 months is 87/72 = 1.2083 periods of 6 years. So we have to find Q(1.2083).
The value of the quantity after 87 months will be of 599.64.
Answer: 29/7 or 4 1/7
Step-by-step explanation:
4x+3x-8=14+7
7x-8=14+7
7x-8=21
7x=29
x=29/7 or 4 1/7