A loan is lending money or an item for a certain amount of time
Answer:
The odds in favor of him selling a car today are 3 to 10
Step-by-step explanation:
Probability and odds:
Suppose we have a probability p.
The odds are of: 10p to 10
In this question:
Probability of selling a car is 0.3.
10*0.3 = 3
So the odds in favor of him selling a car today are 3 to 10
Answer:
= 12, = 10
Step-by-step explanation:
Given that:
Number of pennies =
Total amount in pennies = cents
Number of nickels =
Total amount in nickels = 5 cents
Number of coins are not less than 20.
i.e. the inequality can be written as:
Total money is not more than $0.75 i.e. 75 cents
The inequality can be written as:
...... (2)
Also, the number of nickels and pennies must be in positive numbers.
Therefore,
When plotted in graph, we get the image as attached in the answer area.
Solution of the graph is the area which is common to both the lines.
And one solution between them is (12, 10)
i.e. number of pennies, = 12
Number of nickels, = 10
Answer:
i think it is 20
Step-by-step explanation:
6-2=4
4×5=20
Given
We have to set the restraint
because a square root is non-negative, and thus it can't equal a negative number. With this in mind, we can square both sides:
The solutions to this equation are 7 and -2. Recalling that we can only accept solutions greater than or equal to -1, 7 is a feasible solution, while -2 is extraneous.
Similarly, we have
So, we have to impose
Squaring both sides, we have
The solutions to this equation are 5 and 10. Since we only accept solutions greater than or equal to 7, 10 is a feasible solution, while 5 is extraneous.