Answer:
x = -71
Step-by-step explanation:
If it correlates together than it goes down a total of -102.
so rememebr prime number are numbers that can only be divided my one and itself
the numbers that are prime that are between 1 and 9 are:
1, 2, 3, 5, 7
4, 8, 9 are composite numbers
so there is a probablitiy of 5/9 that you will land on a prime number
i hope this helped and have a nice day!
Declan has 9 dimes and 8 quarters in his pocket.
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Equation</h3>
An equation is an expression used to show the relationship between two or more numbers and variables.
Let x represent the number of dimes and y represent the number of quarters.
A dime is worth 10 cents. A quarter is worth 25 cents.
Hence:
x + y = 17 (1)
Also:
10x + 25y = 290 (2)
From equation 1 and 2:
x = 9, y = 8
Declan has 9 dimes and 8 quarters in his pocket.
Find out more on equation at: brainly.com/question/22688504