Answer:
114.4
Step-by-step explanation:
421.2
-305.2
114.4
Answer:
<em>A(x) = 6x² + 26x </em>
Step-by-step explanation:
A(x) = 4x ( x + 10 ) - 2x ( 8 ) +
+
A(x) = 4x² + x² + x² + 40x - 16x + 2x
<em>A(x) = 6x² + 26x</em>
Hello! :)
Answer:


Solve for x:
Begin isolating the variable by adding "c" to both sides:


Divide both sides by a/b, or multiply by the reciprocal (b/a)

Therefore:
