Alright so 5x-4+2x=3 so we are solving for x so 5x+3x=7x so you are left with 7x-4=3 then you add 4 to 3 on the other side that leaves you with 7x=7 so then divide 7 from 7 then you will get x=1
Answer: 
Step-by-step explanation:
Here the function that shows the total area of mulch,

Also, the function that shows the total cost mulch that requires,

By putting the value of m,
We get,

Where x is the radius of the circle.
Thus, First option is correct.
Answer:
<u>1/4</u>
Step-by-step explanation:
if you take the fraction 3/12 and divide it by 3 on both sides, you get the remaining fraction 1/4
Answer:
ab(b−1)
Step-by-step explanation:
Factor ab out of ab ^2 − ab