The answer is 64 took the test
For this case we have the following equation:
sin (40o) = b / 20
Clearing b we have:
20 * sin (40o) = b
Therefore, the length of the AC segment is given by:
b = 12.9
Answer:
the length of AC is:
b = 12.9
Carrie has 135
Eve has 112
F=x+25
b=x-3
x+b=25
b) x-3 +x =25
2x=25+3
x=28÷2
x=14
b= 11
f= 39
