Well it would be 4 2/3 or 14/3
Answer:
a) x = 5
b) x = 4
Step-by-step explanation:
a)
= 9.5
3x+4 = 9.5(2)
3x = 19-4
x = 15/3
x = 5
b)
= 5
7+2x = 5(3)
2x = 15-7
x = 8/2
x=4
Answer:
I hoped this helped!
Step-by-step explanation:
Okay so a couple of things to know to best solve this problem
1) all angles in a triangle add to 180
2) a straight line the angles above it equal 180 and the angles below it add to 180
3) vertical angles are equal (vertical angles are angles that make an X the opposite angles are called vertical angles)