Question

If the charge on a single-use bag is 25 fils, approximately how many dirhams will the store get after one year? a) express the answer in scientific notation.

Answer 1

If the charge on a single-use bag is 25 fils, then the notations that shows the amount of dirhams that the store will get after one year can be expressed as 0.25x.

Given that the charge on single-use bag is 25 fils.

We are required to give the express the amount of dirhams that the store will get after one year.

Equation is the relationship between two or more variables that are expressed in equal to form. Equation of two variables look like ax+by=c. It may be a linear equation,quadratic equation,cubic equation and many more depending on the powers of variables that are present in the equation.

let the number that single use bag used in 1 year be x.

We know that there are 100 files in a dirham, so 25 fils will be 0.25 dirham.

Equation that shows the number of dirham that the store will get after one year=0.25x.

Hence if the charge on a single-use bag is 25 fils, then the notation that shows the amount of dirham that store will get after one year can be expressed as 0.25x.

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