Answer:
x=3.4
Step-by-step explanation:
I could be wrong but I'm pretty sure this is the answer.
X= fancy, y= plain
x+y= 7
28x+ 15y=131
solve by substitution
6 subtract
the main number to get youre answer and 6 is what i got
Answer:
Millimeters
Step-by-step explanation:
MM is abreviation for millimeters
I think it's 1.90. I am not fully sure about the answer if it's wrong.