3x +2= 5x
-3x
2= 2x
/2
1= x
So first I got all the x’s on one side and the whole numbers on the other side. So we had 2 on one side and 2x on the other. From there we divided by the number of x’s which was 2 so we can get one x only. So 2/2= 1 so x =1
Answer:
Dependant
Step-by-step explanation:
The odds are dependent on you putting the first marble back in the bag. If you do not place the marble back in the bag, they are independent because there is no chance of you drawing the first marble again.
Answer
36.8 units
tan (19) = h/BC
tan (19) x BC = h
tan (19) x 107 = h
h = 36.84 units
Answer:
3
Step-by-step explanation:
Each of the lines lengths multiply by 3.
Answer:∴ Let the Perpendicular and the Hypotenuse of the Right angled triangles be 3x and 7x ...
Step-by-step explanation:
