Answer:
420 MP3 players are likely to be defected.
Step-by-step explanation:
First you would want to do 3000/50 for how any groups of 50 & your answer would be 60
Second you would do 60 times 7 to find the number of defective MP3 players
Answer:
4
Step-by-step explanation:
120 = 4 *8 * 3 + 2 * 3 H
120 = 96 + 6 H
6H = 24
H = 4
Answer:
The value of x is 7 cm.
Step-by-step explanation: