Answer:
The formula for an arithmetic series is shown below, where n = 1, 2, 3 ... f(n + 1) = f(n) + 8 If f(1) = 5, what are the fourth, fifth, and sixth terms
Step-by-step explanation:
Answer: 5:6
Step-by-step explanation:
Answer:
h = 
Step-by-step explanation:
Given
V = πr²h ( isolate h by dividing both sides by πr² )
= h
The skirt = s
The sweater is twice as much so 2s
The total sum has to equal or be less than $75
Inequality = s + 2s <=75
Simplify to 3s <= 75
Most the skirt can cost: solve for s:
3s <= 75
Divide both sides by 3
S <= 25
The most the skirt can cost is $25