Which shows a correct order to solve this story problem? each morning mike bikes 3.5 miles. each afternoon he bikes 2.3 miles. how many miles will mike have biked in 6 days?
a. step 1: multiply 3.5 by 6. step 2: multiply 2.3 by 6. step 3: subtract the two products.
b. step 1: multiply 3.5 by 2.3. step 2: divide the product by 6.
c. step 1: multiply 3.5 by 2.3. step 2: multiply the product by 6.
d. step 1: multiply 3.5 by 6. step 2: multiply 2.3 by 6. step 3: add the two products. 10 points + 5 points if you have thes answer