X - number of customers

There can't be a fraction of the number of people, so there must be some mistake in the question.
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A I believe (sry if I’m wrong)
Answer=7/20
If there’s 20 total and there’s 7 blue it should be 7/20
Answer:
Expression
Step-by-step explanation:
2,3, and 7 are coefficient .
x and y are constant
Answer:
£682.57
Step-by-step explanation:
Dan pays £714.73 a year in his car insurance.
The price was reduced by 4.1%
To find the new cost of the insurance, we simply need to find 4.15% of £714.73 and then subtract that from the initial price of the insurance (£714.73)
4.5% of 714.73 is:
= £32.16
Then, the cost of the insurance now is:
£714.73 - £32.16 = £682.57
The insurance now costs £682.57