Answer:
The answer is symmetrical
Step-by-step explanation:
x
x x x
x x x x x
x x x x x x x
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1 2 3 4 5 6 7
Given:
The values of input and outputs are given
Output is increasing by 9 for the increase in x values.
Answer: 75
Step-by-step explanation:
Multiple all those numbers together and then divide by 3
One irrational number is π, also known as pi. A rational number is one that can be written as a ratio of two integers (whole numbers). Pi goes on forever, so it can't be written as a ratio. Therefore, π is irrational.
Answer:
40 miles a day
Step-by-step explanation:
The difference in fixed charge is $20; the difference in mileage charge is $0.50 per mile. So it will take $20/$0.50 = 40 miles for the extra mileage cost to eat up the savings in fixed cost. At that mileage, both companies will charge the same amount:
A: 90 + 0.30·40 = 102
B: 70 + 0.80·40 = 102
