Answer:
x=10
Step-by-step explanation:
For number 19.
The equation you get is:
X+2=6(2) this is because 5x2=10, so you have to do the same here.
so, X+2=12
-2 from both sides and you get
x=10
Answer:
400$
Step-by-step explanation:
100$ is 25% of 400
The answer is D. 420 yards because 1yd. = 3 ft. 1260 divided by three = 420
That would be a 45 degree angle
Parallel lines have equal slope so
Lets check
Now
Lines are parallel
