39.92 / 8 = 4.99 per filter
for 6 filters...
6 * 4.99 = 29.94
Step 1. Simplify 1/3x to x/3
-x/3 > 5
Step 2. Multiply both sides by 3
-x > 5 * 3
Step 3. Simplify 5 * 3 to 15
-x > 15
Step 4. Multiply both sides by -1
x < -15
Your answer is A.
Answer: d
Step-by-step explanation:
Answer:
x= 5 1/30
Step-by-step explanation:
hope this is fine :)
Answer:
I hate maths it's a boring subject
