Answer:
3y2 + 8y
Step-by-step explanation:
3y2 + 6y + 2y
3y2 + 8y
It's 1/3 which can = 0.3333...
The answer will be 40. As it doubles twice during 220mins- 10 to 20 and then 20 to 40.
1 pack has 5 seperate packs, each with 10 pieces
=>50 pieces
50*3=150 pieces of gum
Solution: Estimated time for the work is 40 hour work week.
Estimated payment to 3 laborers working 40 hours at cost $14 per hour is:
$1680
Estimated payment to 6 masons working 40 hours at cost $24 per hour is:
$5760
Estimated cost of material = $3143
Contractor wishes to make a profit of $500
Therefore, the mathematical expression that will give the estimated cost of the job is:

The estimated total cost is:
Cost =$11083