Answer:
What's the question
Step-by-step explanation:
You didn't give an actual question, just background information.
Answer:
n + q = 20
5n + 25q = 300 or 0.05n + 0.25q = 3
Step-by-step explanation:
You know that you have some nickels and some quarters, and together there are 20 coins. So if n represents the number of nickels, and q represents the number of quarters, you can use this equation:
n + q = 20
You also know that together the coins total three dollars. We know that a nickel is worth 5 cents and a quarter is worth 25. So if n and q still represent the number of each type of coin, we can use this equation:
5n + 25q = 300
or
0.05n + 0.25q = 3
The reason I said 300 in the first equation is because you are counting the number of cents. There are 300 cents in 3 dollars.
There is one solution which is: x= 3/2, y= 10. Or as in ordered pairs (3/2,10)
Answer:
bro the answer to ur latest question is 27 I think
Answer:
The answer is C
Step-by-step explanation: