Answer:
(12 nickels))
(5 dimes)
Step-by-step explanation:
Based on the information given in the problem, you can set up the following system of linear equations, where:
x: number of nickels.
y: number of dimes.
Then
FIRST EQUATION: 
SECOND EQUATION: 
(in cents)
You can apply the Substitution method:
- Solve for x from the first equation.
- Substitute into the second equation and solve for y.
Then:
- Find x:
Answer: Melinda’s loan will be equal to the value of the car after 10 months.
Step-by-step explanation:
Hi, to answer this question we have to equal both equations:
Melinda’s loan will be equal to the value of the car
y = y
10,000 – 250x = 8,000 – 50x
Solving for x:
10,000-8,000 = -50x+250x
2,000 = 200x
2,000/200 =x
10 = x
Melinda’s loan will be equal to the value of the car after 10 months.
Feel free to ask for more if needed or if you did not understand something.
That would be 2.88 because you couldn't round because of the fact that it's money that's like saying I have $100.99 and I wouldn't round to 101
Y=x-3, because when you do rise over run you get 3/3 which is equal to 1, so that means 1x, or just x. it intercepts into -3 on both axis’s so that is where the -3 comes from. glad to help :)
Answer:
- 
Step-by-step explanation:
Given:
10 poker chips:
Let the stack has positions (1,2,3,4,5,6,7,8,9,10)
So we can find all possible outcomes of the stack is: =
and the possibility of a stack to be identical while flipping is:
So the different 10-chip stacks can Dave make if two stacks are not considered distinct:
-
