Final answer:
To calculate the missing term in the expression 7/12 : 35/18 = 6/5 : y, we need to invert the second fraction, divide the first fraction by the inverted second fraction, reciprocate the third fraction, and simplify the expression.
Step-by-step explanation:
To calculate the missing term in the expression 7/12 : 35/18 = 6/5 : y, we can follow these steps:
- Invert the second fraction: 35/18 becomes 18/35.
- Divide the first fraction by the inverted second fraction: (7/12) / (18/35).
- Reciprocate the third fraction: 6/5 becomes 5/6.
- Multiply the result from step 2 by the reciprocated third fraction: (7/12)/(18/35) * (5/6).
- Simplify the expression if needed.
After performing the calculations, we find that the missing term y is equal to 7/10.