Answer:
25 degrees
Step-by-step explanation:
The sum of the 80 and 55 degree angles and the unknown angle x must be 180 degrees. Thus, x + 80 + 55 = 180, or x + 155 = 180, or x = 25.
x is 25 degrees.
This is based upon the "corresponding angles" principle. Lines AB and CD are parallel and are intersected by the longer diagonal line if we extend this line past the 80 and 55 degree angles.
It’s 21 because 252 divided by 12 equals 21
Answer:
4x + 19 = 31.4
4x = 12.4
x = 3.1
Step-by-step explanation:
Answer:
y= -2/1x + 8 or y= -2x + 8
Step-by-step explanation:
Answer:
50 minutes
Step-by-step explanation:
10 / 0.2 = 50
It takes 5 minutes for the snail to travel 1 inch, multiply that by 10 and we get 50 minutes.
