"What number" here is a number of unknown quantity, or what some might call a variable (as its value can vary). And in algebra, what is arguably the most common symbol we find in use is x.
In this case, 300 of x is 180 as was asked in the question.
The phrase "the sum of twice a number and 5 is 17" can be translated into an equation. Let the unknown number be represented by ( x ). The equation can be written as ( 2x + 5 = 17 ).
An appositive is a noun or noun phrase that renames another noun or pronoun just before it.The appositive is the noun phrase the final question, which renames the noun phrase 'problem number 19'.
d + 6good luck, And ur welcome:):):):):)
I can't tell if you meant to say ' y5 ' or ' y = 5'.-- ' y5 ' is just a number. It can't be graphed, it doesn't represent a line, and the phrase"perpendicular to it" has no meaning.-- ' y = 5 ' is the equation of a horizontal line. Its slope is zero. Any vertical line,with the equation [ x = a number ] is perpendicular to it. The slope of a vertical lineis "undefined" if you want to be mathematically correct, or "infinity" if you don't care.
Equality. If they are ALWAYS equal then the equation is an identity.
Let's represent the number as (x). The phrase "Eight less than five times a number" can be translated to (5x - 8), and "is seven more than the number" can be translated to (x + 7). Therefore, the algebraic equation representing the given phrase is (5x - 8 = x + 7).
To write an equation that includes the keyword "how to write an equation," you can use a variable like x to represent the phrase. For example, the equation could be x "how to write an equation."
As an equation: 8x = 64
The phrase "the sum of twice a number and 5 is 17" can be translated into an equation. Let the unknown number be represented by ( x ). The equation can be written as ( 2x + 5 = 17 ).
x + 138
An appositive is a noun or noun phrase that renames another noun or pronoun just before it.The appositive is the noun phrase the final question, which renames the noun phrase 'problem number 19'.
An appositive is a noun or noun phrase that renames another noun or pronoun just before it.The appositive is the noun phrase the final question, which renames the noun phrase 'problem number 19'.
write a variable expresson to represent the phrase: the quotient of a number 3
d + 6good luck, And ur welcome:):):):):)
Let N represent the 'number'. It looks like the first phrase would be expressed as 2(N + 5) which expands to 2N + 10, while the second expression would be 2N + 5, which is not the same.Notice that the first one is 2 times the sum, while the second is 2 times a number.
I can't tell if you meant to say ' y5 ' or ' y = 5'.-- ' y5 ' is just a number. It can't be graphed, it doesn't represent a line, and the phrase"perpendicular to it" has no meaning.-- ' y = 5 ' is the equation of a horizontal line. Its slope is zero. Any vertical line,with the equation [ x = a number ] is perpendicular to it. The slope of a vertical lineis "undefined" if you want to be mathematically correct, or "infinity" if you don't care.
the final question