Mr. Samuel has a 150 pennies in two jars

there are 40 more pennies in one jar than the other, how many pennies are in each jar

x + x + 40 = 150

2x = 150 - 40
2x = 110
x = 55 in one jar

55 + 40 in the other jar

To solve this problem, let's break it down into steps:

Step 1: Define the variables
Let's denote the number of pennies in the first jar as "x".
Since there are 40 more pennies in one jar than the other, the number of pennies in the second jar can be represented as "x + 40".

Step 2: Write an equation based on the given information
The total number of pennies Mr. Samuel has is 150, so we can write the equation:
x + (x + 40) = 150

Step 3: Solve the equation
Combine like terms:
2x + 40 = 150

Subtract 40 from both sides of the equation:
2x = 110

Divide both sides by 2:
x = 55

Step 4: Find the number of pennies in each jar
Now that we have the value of "x", we can determine the number of pennies in each jar:
First jar: x = 55 pennies
Second jar: x + 40 = 55 + 40 = 95 pennies

Therefore, Mr. Samuel has 55 pennies in one jar and 95 pennies in the other jar.