Answer:
70
Step-by-step explanation:
42/6=7. 42000/600=70. Add the zeroes!
Step-by-step explanation:
Angle 3 = Angle 6 (Z-angles)
Therefore Angle 6 = Angle 3 = 54°.
Divide the number of defective by the number checked:
26/190 = 0.1368
Multiply that by 1000:
0.1368 x 1000 = 136.8
Round up to 137
Out of 1000 cd’s 137 would be defective
ABC. No image attached btw
If you round 4.135 it is 4.14 therefore 4.14 is less than 4.23