If Jaylan takes the number of stamps he has and multiplies it by 5 and then subtracts 10, he gets 275. How many stamps does he have?
57
53
2/3
1/3
Let's call the number of stamps Jaylan has as x.
According to the given information, the equation can be formed as:
5x - 10 = 275
Adding 10 to both sides of the equation:
5x = 285
Dividing both sides of the equation by 5:
x = 285/5
Simplifying the equation:
x = 57
Therefore, Jaylan has 57 stamps.
To find out how many stamps Jaylan has, we can work backwards using the given information.
Let's denote the number of stamps Jaylan has as "x".
According to the problem, "he takes the number of stamps he has and multiplies it by 5 and then subtracts 10." So we can write the equation:
5x - 10 = 275
To solve for x, let's isolate x by adding 10 to both sides:
5x = 285
Next, divide both sides by 5:
x = 285 ÷ 5
Simplifying,
x = 57
Therefore, Jaylan has 57 stamps.
To find out how many stamps Jaylan has, we need to solve the equation: "number of stamps * 5 - 10 = 275". Let's break it down step by step:
Step 1: Add 10 to both sides of the equation: "number of stamps * 5 = 285".
Step 2: Divide both sides of the equation by 5: "number of stamps = 285 / 5".
Step 3: Simplify: "number of stamps = 57".
So Jaylan has 57 stamps. Therefore, the correct answer is 57.