Choose the equation you can use to solve the following problem each cupcake cost four dollars how many cupcakes x are purchased if the total cost is $36
Well, to solve this problem, we can use a classic equation that involves cupcakes and money. Are you ready for it? Brace yourself...
Cupcakes x + Money - (cupcake cost x amount) = Total Cost
So, in this case, the equation would be:
x cupcakes + $0 - ($4 x) = $36
Now, all we need to do is solve for x and find out how many cupcakes were purchased!
To find the number of cupcakes purchased, we can use an equation. Let's denote the number of cupcakes as "x" and the cost per cupcake as "$4". The total cost can be expressed as 36 dollars.
The equation representing this scenario can be written as:
4x = 36
Now, in order to solve for x, we need to isolate it on one side of the equation. To do this, we can divide both sides of the equation by 4:
4x/4 = 36/4
This simplifies to:
x = 9
Therefore, the number of cupcakes purchased, represented by x, is 9.
To solve this problem, we can use the equation:
Total Cost = Cost per Cupcake * Number of Cupcakes
In this case, the total cost is $36, and each cupcake costs $4. Let's represent the number of cupcakes as x.
So, the equation becomes:
36 = 4 * x
To find the value of x, we need to isolate the variable. We can do this by dividing both sides of the equation by 4:
36/4 = x
Simplifying the left side, we get:
9 = x
Therefore, if each cupcake costs $4 and the total cost is $36, then 9 cupcakes are purchased.