Answer:
The answer is 5 .
Step-by-step explanation:
You have to substitute the values of a, b and c into the expression :
Let a = 5,
Let b = 5,
Let c = 10,
The first day of August in the first day of July combined account for 75% of the sales on the first day of the month from July t
1 answer:
The first day of August in the first day of July combined does not account for 75% of the sales on the first day of the month from July through December.
<h3>What is a bar chart?</h3>
A bar chart is a graph that shows categorical data. They are made up of rectangular bars with heights that are proportional to the values that they represent. The rectangular bars can either be plotted vertically or horizontally.
<h3>What percentage does the sales made in July and August represent?</h3>Percentage of sales made in July and August = (sum of sales made in July and August / total sales) x 100
(32 + 28) / (20 + 15 + 4 + 1 + 32 + 28)
= (60 / 100) x 100 = 60%
Please find attached the complete question. To learn more about percentages, please check: brainly.com/question/25764815
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x: unknown number (1)
y: unknown number (2)
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their sum is 6.1:
their difference is 1.6:
Solving the system we have:
We add both equations:
Then, we look for the value of y using any of the equations:
Answer:
The numbers are:
x: unknown number (1)
y: unknown number (2)
We now write the equations that model the problem:
their sum is 6.1:
their difference is 1.6:
Solving the system we have:
We add both equations:
Then, we look for the value of y using any of the equations:
Answer:
The numbers are: