Answer:
82
Step-by-step explanation:
Im pretty sure the answer is 82 as it's a striaght line and all you have to do is subtract 180-98
Answer:
4x+7 = 5x-20
(reason: vertical angles are congruent; property used: distributive)
7 = 1x-20
1x = 7+20
1x = 27
x = 27
Answer:
Yes it is a function
Step-by-step explanation:
Each input has only 1 output
380-140 is 240 and 240 divided by 2 is 120 and that's the width, 120