Answer:
(9, 12)
Step-by-step explanation:
Multiply what’s on the outside to the inside, the variable is always a lower case letter such as x,
The greatest common factor (GCF) of 35, 38, and 42 is 1.
There are no common prime numbers, so the GCF is 1.
Two yards is equal to six feet, one yard is 3 feet
