10(-1c+7)-3c
(-10c+70)-3c
-13c+70 is your answer
60,000 would be the answer because it stays the same if under 5 it stays if above 5 rounds up once
Answer: 56 degree
Step-by-Step Explanation:
Let measure of unknown angle be ‘x’
One angle = 68 degree
Sum of all angles is 180 => 68 + 2x = 180
Therefore,
68 + 2x = 180
2x = 180 - 68
2x = 112
x = 112/2
=> x = 56
Therefore, the measure of the missing angles is 56 degrees each.
None of the above because it will be 3.2 or -3.2
