90= 3x + 2x
90= 5x
x= 18
one measure = 3(18)= 54
the other one= 2(18)= 36
hope this helps!
Answer:
-4
Step-by-step explanation:
Answer:
"D" .. i HOPE ITS STILL USEFULL
Step-by-step explanation:
Independent variable- the person changes on purpose : "number of lawns he .."
Dependent variable - What changes according to the independent variable : " The amount of money he earns"
so Option "D" is right!!!