Marisol burned

Question

\[670\] calories while exercising on Monday. If Ling burned
\[x\] fewer calories while exercising than Marisol did, which of the following represents the number of calories Ling burned while exercising?

Answer 1

To find the number of calories Ling burned while exercising, we start with the number of calories Marisol burned, which is given as \(670\). Since Ling burned \(x\) fewer calories than Marisol, we can express the number of calories Ling burned as follows:

\[ \text{Calories burned by Ling} = 670 - x \]

Thus, the expression that represents the number of calories Ling burned while exercising is:

\[ 670 - x \]