Answer:
$462.50
Step-by-step explanation:
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Answer:
-2
Step-by-step explanation:
Answer:
75
Step-by-step explanation:
Number of necklace= k × amount of time spent
6= k × 2/5
K = 6÷2/5
K= 6×5/2
K= 15
Therefore the number of necklace made in 5 hours can be calculated as follows
15 = number of necklace ÷ 5
Number of necklace = 15 ×5
Number of necklace = 75
The answer is 5 x -3 + 4 x 2 / 2 = -15 + 8 / 2 = -11