Answer: the fourth one
Step-by-step explanation:
Answer:b
Step-by-step explanation:
The last pair.
Because 2*4/3*4=8/12
Answer:
40 + x = y
Just use the variables given to make an equation.
Answer:
Step-by-step explanation:
so you will move constant to the right side and change the sign. 72x=223-7
then you will subtract the numbers 72x=223-7 and that will give you 72=216
then you will divide both sides by 72 and that will give you
- x=3 .
