Write a system of equations and solve.
x + y = 10
5x + 10y = 90
Multiply and combine equations
-5x - 5y = -50
5x + 10y = 90
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5y = 40
y = 8
x = 2
There are 2 nickels and 8 dimes in the jar. Hope this helps! :)
Answer:
the third or fourth one probably
Step-by-step explanation:
Answer:
Can you type out the problem? It's hard to read but if you do then I can give you a step by step on how to find it
Step-by-step explanation:
Answer:
Step-by-step explanation:
2000264(X) b x a =177777082
He can spend at most on sticker books A) 5.00.
This is because;
14 - 2(4.50) =5
The total amount of money he can spend minus the money he spent on the paperback books equal the money he has left to use.
