Answer:
-18
Step-by-step explanation:
Coefficient is a numerical or constant quantity placed before and multiplying the variable in an algebraic expression
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Answer:
4
Step-by-step explanation:
4 us the rifht answer just put 4
Answer:
it is an increase because it is going up
Step-by-step explanation:
it is a 122.222% increase
The sides of a rhombus are equal length, so you have
... 5x + 20 = 6x + 10
... 10 = x . . . . . . . . subtract 5x+10
Then the side lengths are
... 5·10 +10 = 70