2.44346x is 140 80 is 1.39626 5x is is an incomplete math problem
You can put it into expressions:
Your score would be x
Your friends score would be x +12
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Answer:
B
Step-by-step explanation:
Given a quadratic function in standard form
y = ax² + bx + c ( a ≠ 0 )
• If a > 0 then the graph opens upwards
• If a < 0 then the graph opens downwards
y = x² + 5x + 6 ← is in standard form
with a = 1 > 0
The graph therefore opens upward
8 times 5 times -1 gives you 40, and 8+5-1=12, therefore the numbers are 8,5,-1