The answer is 2/5. (or 0.4 if you need a decimal answer.)
I think it is going to be c
It is the plus minus sign. It means to do the addition and subtraction.
Examples:
10 <span>± 7 = 17 and 3
15 </span><span>± 5 = 20 and 10
100 </span><span>± 90 = 190 and 10
It is generally used to indicate a possibility of two outcomes. A negative or positive outcome.</span>
Answer:
38.46 (Rounded: 38.5)
Step-by-step explanation:
67.32-2(14.43)=38.46
C would be equivalent to 50 degrees as it's the same angle as the other 50-degree angle
To find A and B subtract 180 from 90 and then by 50
180 - 90 = 90
90 - 50 = 40
A and B = 40
A = 40
B = 40
C = 20
