Multiply by 80 and you will get how many boys play video games daily.
44 is the number of boys who play video games daily.
The price of fuel is $2.50 per gallon. Draw a graph to represent this relationship and be sure to label the graph appropriately.
1 answer:
Answer:
The graph in the attached figure
Step-by-step explanation:
Let
y-----> the cost of fuel
x-----> the number of gallons
we know that
The linear equation that represent this situation is equal to
This linear equation represent a direct variation, because the y-intercept is equal to zero ( the line passes through the origin)
using a graphing tool
see the attached figure
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Answer:
Loss = 16.67%
Step-by-step explanation:
Assume cost price(CP) of 1 article = x
Therefore cost price of 25 articles = 25x
Given cost price of 25 article = selling price of 30 articles
Clearly, it is a loss.
Selling price(SP) of 30 articles = 25x