Year 1: 7lbs x 3years= 21lbs
Year 2: 21lbs x 3years = 63lbs
C option is correct. Because out of 10 toys 1 is defective. So 10 will be defective out of 100 and 100 will be defective out if 1000 i.e the monthly production.
Answer:
z = 69
Step-by-step explanation:
43 - 20 = z/ 3
23 = 
cross multiply
z = 23 x 3
z =69
Answer:
sorry I just needed points
Step-by-step explanation:
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I just got outta the house and I’m just gonna get in my car I just don’t wanna make it