Divide 81 by 9 to get the area of the pantry which is 9 so the other side of the pantry is 3 because 3 times 3 is 9.
Answer:
n > -4/3
Step by step
Step by step solution :
Step 1 :
Equation at the end of step 1 :
25 - (0 - 3 • (4n - 3)) > 0
Step 2 :
Step 3 :
Pulling out like terms :
3.1 Pull out like factors :
12n + 16 = 4 • (3n + 4)
Equation at the end of step 3 :
4 • (3n + 4) > 0
Step 4 :
4.1 Divide both sides by 4
4.2 Divide both sides by 3
n+(4/3) > 0
Solve Basic Inequality :
4.3 Subtract 4/3 from both sides
n > -4/3
I believe the answer is $14.25
I took $.46 and multiplied it by 23, then I added $3.67 to that. Hope this helps :)
You have to multiply 5x times + 2 for all of them