its 3x
The amount she earns in a year is the number of weeks in a year (52) times the amount she makes in 1 week: 52x
20 dollars...
100.50
The amount after the discount is $18.40
The amount after the discount is $75.00
The amount she earns in a year is the number of weeks in a year (52) times the amount she makes in 1 week: 52x
i am pretty sure it is $10 because if they both have the same amount of money she would have to give him ten more dollars to make him have ten dollars more... She will need to give him five dollars: for example, if they both have ten dollars and the sister gives five dollars to her brother, she'll have five dollars and he'll have fifteen dollars: ten dollars more than his sister.
It depends on whether you want to find the percentage that 10 dollars represents of some other quantity, or the amount represented by a given percentage of 10 dollars.
it represents total amount of living tissue.
All you have to do is do the expression like your going to answer the question you dont actually have to add anything. the answer is p-$15
It represents the amount of £25.00
in the amount
Think of the mother giving you 5 dollars as a sum and you owing your brother as a difference.So 10-5 is the amount you have after all is settled or 5 dollars.If you start with some money in your wallet, and let D be that amount.Then after your mom pays you, then you have D+10 total. That is a sumNow after you pay your brother you have D+10-5=D+5We used a difference there in the subtraction part.
The variable represents either a variable amount, or an initially unknown amount. Converting a word problem to an algebraic equation requires some practice. Here is a simple example:If I earn an additional $10, I'll have $50. How much do I have now? The amount I have now is the unknown; obviously, if I add $10 to that, I'll have $50. So (omitting the dollar signs), I call this unknown amount "x" (or some other variable), and write: x + 10 = 50
Yes, a value can represent a quantity or amount.
No. Say "in the amount of ten thousand dollars."
The subscript in a chemical formula represents the amount of that atom in that compound's formula.