The correct answer should 4% because the ratio is 3 out of 75 which would leave 72 non-defective bulbs. So your answer is 4%
C. 0.25 because you divide 0.06 by 0.24
The measure of the unknown angle should be 110 degrees. the measure of the angles have a sum of 180 degrees. the angles make up a 180 degree angle
5, and -5 because a negative times a negative equals a positive
54 because the formula for the area of triangle is 1/2bh so you just substitute the b and h for 18 and 6
