Answer:
A
Step-by-step explanation:
10^0 = 1
so 1*10^0 = 1*1 = 1m
B = 10m which is too long for a human stride
The 10th terms of given arithmetic sequence is -33
Further explanation:
The arithmetic sequence is a sequence where common difference is same for all consecutive terms.
An explicit formula is a general formula that is used to calculate terms of an arithmetic sequence directly.
Given
Here n is the term number
As we have to find the 10th term, we will put n=10
The 10th terms of given arithmetic sequence is -33
Keywords: Arithmetic sequence, Explicit formula
Learn more about arithmetic sequence at:
#learnwithBrainly
Answer:
$56,000
Step-by-step explanation:
If x is the number of days that Refinery A is in operation, and y is the number of days that Refinery B is in operation, then:
200x + 100y ≥ 800
300x + 100y ≥ 900
200x + 200y ≥ 1000
The total cost is:
C = 12,000x + 10,000y
x and y must be integers. Possible combinations are:
x = 0, y = 9
x = 1, y = 6
x = 2, y = 4
x = 3, y = 2
x = 4, y = 1
x = 5, y = 0
The costs of these combinations are:
The minimum cost is $56,000.
18/48 is one, to get more get a calculator and multiply them both by 2
Answer:
D) 13.7
Step-by-step explanation: