<span>15x + 35y - 40 z = 5 (3x + 7y -8z)
hope that helps
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To start with, 76 is 80% of 95. (76/95=0.8)
This means that we take the difference from 100% of 95 and 80% of 95, and get a 20% decrease.
Answer:
12.5
Step-by-step explanation:
Answer: 6
Step-by-step explanation:
Answer:350
Step-by-step explanation:700 divided by 2
