Answer:
x = 3 & x =- 2
Step-by-step explanation:
|4x - 2| = 10
separate this into 2 equations a positive and a negative
4x-2 =10 and 4x-2 = -10
add 2 to each side
4x-2+2 =10+2 4x-2 +2 = -10 +2
4x =12 4x = -8
divide by 4
4x/4 = 12/4 4x/4 = -8/4
x =3 x=-2
Answer: E
Step-by-step explanation:
Answer:
3. 100% because you know they will all land tails.
4. 30 ish% Because you know the quarter will land making the other two a 50/50 chance.
The 2nd one might not be right
A polygon must have at least 3 sides, but a curved angle isn't a side. This would result in you getting an oval. In short, it would not be a polygon. Hope this helps!
