Answer:
a = -3
Step-by-step explanation:
-2(a-3)=12
distribute the -2 to the terms in the paranthesis
-2a + 6 = 12
minus 6 both sides
-2a = 6
divide -2 both sides to isolate a
a = -3
I hope this was helpful (:
The axis of symmetry is x=2.
Answer:
Step-by-step explanation:
1 3/5 + 2 5/10 = 26/10 +25/10 = 51/10
<span><span>(x+7)(x+11) is the answer.</span><span>
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You divide the distance (20 meters) and 30,000 joules and youll get the force. therefore the answer will be 1500 newtons