Solve the following equation for g. Rg=m+h^2g
1 answer:
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Answer:
$7.55
Step-by-step explanation:
We have been given that at a local gas station regular gasoline sale for $2.89 per gallon while premium gasoline sale for $3.39 per gallon. We are asked to find the amount saved by a person on buying 15.1 gallons of regular gasoline.
First of all, we will find amount saved on buying 1 gallon of regular gasoline as:
To find amount saved on buying 15.1 gallons of regular gasoline, we will multiply $0.5 by 15.1 as:
Therefore, a person will save $7.55 on buying 15. gallons of regular gasoline.
When getting the "inverse relation" of any expression, you'd always start off by doing a quick switcharoo on the variables, and then solve for "y", let's do so.
Answer:
to know what scale to use you divide the the highest score by the number of hozirontal line (feint/lighter drawn lines) which are 14.
so 260 ÷ 14 equals = 18.57
I then rounded the 18.57 to the nearest 10th = 20.
so the scale used is 20s
