Answer:
The answer to this question would be constant
Step-by-step explanation:
Answer: x= 7/10
Y= 21/5
Step-by-step explanation:
Answer:
option c
Step-by-step explanation:
option c is right..
Answer:
Money Ivan gets extra = 120 - 30 (or 3x) = 90
Step-by-step explanation:
Ivan = 4x
Tanya = 1x
Total = 150
4x + x = 150
5x = 150 ; x = 150 / 5 = 30
Ivan = 4x = 120
Tanya = 1x = 30
Money Ivan gets extra = 120 - 30 (or 3x) = 90
I forgot about this one!! I lbew but I lost it!! Sorry :(