A hotdog costs $1.27 more than twice the price of a sod. Write an expression that shows the price of a hot dog in relation to the price of a soda. Then evaluate where the soda costs $99.
To write an expression that represents the price of a hot dog in relation to the price of a soda, let's consider the given information. We know that the hot dog costs $1.27 more than twice the price of a soda.
Let's denote the price of a soda as "x". Then, twice the price of a soda would be 2x. Adding $1.27 to twice the price of a soda gives us the expression for the price of a hot dog:
Price of a hot dog = 2x + $1.27
To evaluate the expression when the soda costs $99, substitute x = $99 into the expression:
Price of a hot dog = 2($99) + $1.27
Now we can calculate the result:
Price of a hot dog = $198 + $1.27
Price of a hot dog = $199.27
Therefore, when the soda costs $99, the price of a hot dog would be $199.27.
It would help if you proofread your questions before you posted them.
A "soda costs $99"? I assume you mean $.99.
h = 2s + 1.27 = 2(.99) + 1.27
Calculate.