Answer:
-12
Step-by-step explanation:
-4-(5+3)
-4-(8)
-4-8
-12
Answer: X = -4
Step-by-step explanation: Isolate the variable by dividing each side by factors that don't contain the variable.
Answer:
x = -10
Step-by-step explanation:
<h3>4x + 11 = 3x + 1</h3><h3>-3x -3x</h3><h3>____________</h3><h3>x + 11 = 1</h3><h3> - 11 -11</h3><h3>____________</h3><h3>x = -10</h3>
He can round 0.85 up, because its over .50.
He can round 15.92 up, because it is also over .50.
16 + 1 = 17 is the estimate.
