Answer:
(5 + x)(5 - x)
Step-by-step explanation:
Hope this helps!
Answer:
Hey!
The car travelled 135 kilometers!
Step-by-step explanation:
Here you have to do the speed (45km/h) multiplied by the time (3 hours)
45 x 3 = 135
So the car has travelled 135 kilometers!
HOPE THIS HELPS!!
Radius = sqrt(18) = 3*sqrt(2)
diameter = 2(3sqrt(2)) = 6sqrt(2)
-14a-5=-12
+5 +5
-14a=-7
Divide -7 by -14a
a=2