Answer:
add the denominator n numerator...n is this middle school work or primary work
I dont remember that one sorry
Step-by-step explanation:
Divide 5 by 2 representing each box by the price. Which equals to $2.50 each box.
It takes 10 weeks for them to be the same weight
Answer:
In the elimination method you either add or subtract the equations to get an equation in one variable. When the coefficients of one variable are opposites you add the equations to eliminate a variable and when the coefficients of one variable are equal you subtract the equations to eliminate a variable.
Hope this helps!
If you need a more in-depth answer, don't hesitate to ask!
