Answer:


Step-by-step explanation:

So with #7 you are going to divide 24 feet by 2 feet which will give you an answer of 12 feet.
And for #6 you are going to want to put the equation set up as 15+4x=12+6x
Answer:

Step-by-step explanation:
The system of linear equations in two variables is ,
We can easily solve out this Question using substitution method . For that , substituting x = 9y from equation (i) to equation (ii) , we have ,
Substituting this value in (i) ,
Answer:
125
Step-by-step explanation:
5*5*5