Answer:
It is 21
Step-by-step explanation:
Answer:
Prime
Step-by-step explanation:
When purchased for 6.19, after mark up +4.20 = $10.39
Step-by-step explanation:
x = -2
x = -8
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Answer:
1+6y= "7y=7"
1+5y= "6y=4"
Step-by-step explanation:
X represents "1" so you replace your "X" with "1" and solve the equation.