Answer:
x = 20
Step-by-step explanation:
→ Remember how many degrees are on a straight line
180°
→ Set up an equation
2x + 70 + 3x + 10 = 180
→ Simplify
5x + 80 = 180
→ Minus 80 from both sides
5x = 100
→ Divide both sides by 5
x = 20
Answer:
112 i believe
Step-by-step explanation:
It is already rounded to the nearest hundreth. .5 is a tenth, .06 is a hundreth.
Answer:
X= 5/3
Step-by-step explanation: