Answer:
309
Step-by-step explanation:
Step-by-step explanation:

Answer:
x² + 4x
Step-by-step explanation:
Divide the rectangle into a square with sides 'x' and a rectangle with sides 'x' and '4'
(x)(x) + (4)(x)
x² + 4x
Answer:
10
Step-by-step explanation:
| | means absolute value. Absolute value is always positive, so your equation would be evaluated to 9 + 1 = 10
12.
50/3
14.
60/11
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