Answer:
20 degrees
Step-by-step explanation:
Since angle B and angle A are both inscribed angles to the same arc, they must be equal. Therefore:
7x-8=5x
Subtract 5x from both sides:
2x-8=0
Add 8 to both sides:
2x=8
Divide both sides by 2:
x=4
Now, you can plug this back into the equation for angle B:
B=7(4)-8
B=28-8
B=20
Hope this helps!
There ya go. And really hate this required word limit.
The rule is add 18 each time and the mistake is 55
Answer:
2/55 < 1/27 < 0.038 < 5^-2
Step-by-step explanation:
5^-2 = 0.040
1/27 = 0.037
2/55 ≈ 0.036
0.038 = 0.038
0.036, 0.037, 0.038, 0.040
2/55, 1/27, 0.038, 5^-2
Answer:
-4 1/5
Step-by-step explanation: