<span>D/5 = 4
Multiply 5 on both sides
Final Answer: D = 20</span>
Answer:

Step-by-step explanation:
We are required to solve for c in the equation: 
Step 1: Collect like terms

Step 2: Find the Lowest Common Multiple of the denominators
LCM of 8 and 5 is 40
Step 3: Multiply all through by 40

Step 4: Simplify
40c=32-5
40c=27
Step 5: Divide both sides by 40 and simplify if possible.

Check the picture below, you can pretty much count the units off the grid.
recall that the area of a triangle is A = (1/2)bh.
Answer:
John has 2 dollars and 46 cents left after his purchases.
Step-by-step explanation:
50 - 17.50 = 32.50
32.50 - 24.99 = 7.51
7.51 - 6.99 = 0.52
0.52 + 5.00 = 5.52
5.52 - 3.06 = 2.46
-2(1/4x+2) >= 5
-0.5x-4 >= 5
-0.5x >= 9
x >= -18