Answer:
25x + 55
Step-by-step explanation:
10(x + 4) + 15(x + 1)
Distribute
10x + 40 + 15x +15
Combine like terms
25x + 55
1 and 3 over 25
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Answer:
3
Step-by-step explanation:
Square: 4 equal sides
If x is one of the sides:
Perimeter: 4x
12: 4x
x=3
Answer:
that would be 3
Step-by-step explanation:
Answer:

Step-by-step explanation:
Objective: Use the rules of Algebra to isolate y.



