Dr. Burrows is measuring the weight of a substance for a science experiment. He added a mystery substance (m) to his experiment. Dr. Burrows used the equation 13.93 + m = 18.0 to find out how much he added. How much of the mystery substance (m) did he add to his experiment?(1 point)
Responses
5.17
5.17
5.07
5.07
4.07
4.07
4.17
To find the value of m in the equation 13.93 + m = 18.0, we need to isolate m by subtracting 13.93 from both sides:
m = 18.0 - 13.93
m = 4.07
Therefore, Dr. Burrows added 4.07 units of the mystery substance (m) to his experiment.
To find out how much of the mystery substance (m) Dr. Burrows added to his experiment, we need to solve the equation 13.93 + m = 18.0.
To solve for m, we can isolate the variable by subtracting 13.93 from both sides of the equation:
13.93 + m - 13.93 = 18.0 - 13.93
This simplifies to:
m = 18.0 - 13.93
Calculating this subtraction, we find that:
m ≈ 4.07
Therefore, Dr. Burrows added approximately 4.07 units of the mystery substance (m) to his experiment.
To find out how much of the mystery substance (m) Dr. Burrows added to his experiment, we need to solve the equation 13.93 + m = 18.0.
Subtracting 13.93 from both sides of the equation, we get:
m = 18.0 - 13.93
Calculating the difference, we find:
m ≈ 4.07
Therefore, Dr. Burrows added approximately 4.07 units of the mystery substance (m) to his experiment.