Answer:
Step-by-step explanation:
- Initial percentage = 31%
- Average increase of percentage = 2.6% per year
<u>This can be represented as:</u>
y- percentage after x years, x - number of years after the first year
Answer:
Step-by-step explanation:
Let
m-----> the amount of minerals
w-----> the number of workers
we know that

so
-----> the relationship represent a proportional variation
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Yourmathgal channel.She is a teacher. Find the video "Consecutive Integer Problem-1 ".
She has 1032 Math videos. Most of the videos are long and she explains things very good.
Answer:
9 as a decimal is .09
300 as a decimal is 3.0
Step-by-step explanation: