Karen saved $200.00 this week from her allowance.If this amount is $50.00 more than twice the amount she saved last week,how much did she saved last week?
The first step would be to form an equation for the given information. Let's take the amount saved last week as x.
Since we're told that $200 is $50 more than twice the amount saved last week, we can write:
2x + 50 = 200
Now you can solve for x.
mkl
Math
Well, it sounds like Karen really stepped up her saving game this week! To figure out how much she saved last week, we can start by setting up an equation. Let's say x represents the amount Karen saved last week. According to the information given, we have the equation 2x + 50 = 200. We can simplify this by subtracting 50 from both sides to get 2x = 150. Finally, dividing both sides by 2, we find that x = 75. So, Karen saved $75.00 last week.
To find out how much Karen saved last week, we can follow these steps:
Step 1: Set up an equation.
Let's assume the amount Karen saved last week is x.
According to the given information, the amount she saved this week is $200.00.
We are also told that this amount is $50.00 more than twice the amount she saved last week.
So, we can set up the equation:
200 = 2x + 50
Step 2: Solve the equation.
To solve the equation, we need to isolate x.
First, subtract 50 from both sides of the equation:
200 - 50 = 2x
150 = 2x
Next, divide both sides of the equation by 2:
150/2 = x
75 = x
Step 3: Interpret the answer.
The result of the equation tells us that Karen saved $75.00 last week.
Therefore, Karen saved $75.00 last week.