Answer:
Step-by-step explanation:
Given [Missing from the question]
Required
Solve
Using factorization, we have:
Expand 2x
Factorize
Factor out 2x - 1
Split:
In both cases, solve for x
--- approximated
Answer:
Average cost per ball: $22.2
Step-by-step explanation:
Cost per ball: $22
Cost of 300 balls: 300 × 22 = $6600
Total No. of Orders: 3
Delivery fee per order: $20
Total Delievery fee: 20 × 3 =$60
Total cost including delivery cost: $6600 + $60 = $6660
The milk is the greatest quantity