3. What are the two other ways to write 15%
2 answers:
Answer:
, 0.15
Fraction Explanation: A percentage is a fraction of 100, meaning 15% is 15 out of 100. Another way to represent this idea is with actual fractions, where the denominator (bottom) is 100 and the numerator (top) is the portion of 100 in question.
Decimal Explanation: Being that 15% is saying 15 out of 100, we can also write it as 0.15 out of 1. The ratio stays the same
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Answer:
Step-by-step explanation:
Let c represents child bikes and a represents adult bikes.
Given : Each child bike requires 4 hours to build and 4 hours to test. Each adult bike requires 6 hours to build and 4 hours to test.
With the number of workers, the company is able to have up to 120 hours of building time and 100 hours of testing time for a week.
Then, the required system of inequality :-
If company make 10 child bikes and 12 adult bikes in the week.
Then Put c=10 and a=12 bikes in (1) and (2).
⇒Bike order meets the restrictions
⇒Bike order meets the restrictions
Hence, the system of inequality best explains whether the company can build 10 child bikes and 12 adult bikes in the week.