Find the value of x :)

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

x=20

Step-by-step explanation:

Those add up to 180 degrees

2x+70+3x+10=180

2x+3x=5x

5x+80=180

5x+80-80=180-80

5x=100

x=20

hope this helps! :)

answer: 20

step-by-step explanation: subtract the minimum date value from the maximum data value to find the date range. in this casem the date range is 42 - 22 = 20

hope this ! : ) ~zane