Answer:
(-6,0)
Step-by-step explanation:
the y-axis is any (x number, 0)
Answer:
255
Step-by-step explanation:
total cost paid = fixed cost + total variable cost
total variable cost = distance travelled x variable cost per unit
two equations can be derived from the question
a + 10b = 105 equation 1
a + 15b = 155 equation 2
a = fixed cost
b = variable cost per unit
Subtract equation 1 from 2
5b = 50
b = 10
Substitute for b in equation 1
a + 10(10) = 105
a = 105 - 100 = 5
a = 5
cost of travelling a distance of 25km
5 + 10(25) = 255
Answer: the answer is contractor A: the probability that both conditions are met is 0.92.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given
Required
Determine the probability of 6 different lower case letters <em>(Question continuation)</em>
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There are 26 lower case letters.
The first can be any of letters 26
The second can be any of letters 26 - 1
The third can be any of letters 26 - 2
The fourth can be any of letters 26 - 3
The fifth can be any of letters 26 - 4
The sixth can be any of letters 26 - 5
Number of selection is:
The probability is:
<em></em><em> --- approximated</em>
