Answer:83
Step-by-step explanation: A triangle is 180 degrees in total so if you take 90+45=135 then you subtract 52 from 135 and you get 83
so x=83
Answer:
14
Step-by-step explanation:
140 points = 100%
140 / 10 = 14 = 10%
Answer:
1. 81 2. -20 3. 168 4. -24
Step-by-step explanation:
I hope this is right :)
Answer:
157.08 in2
Step-by-step explanation:
hope it helps
Answer: it's 6x + 8 if you solve it
