Answer:
2/3
Step-by-step explanation:
1. add all the beads up together:
20+10+30= 60
2. add the blue and yellow beads up:
10+30= 40
3. put 40 over 60
40/60 which equals 2/3
4. the final answer:
2/3
Answer:
6 pencils each
Step-by-step explanation:
2 dozen = 24
24/4 = 6
The profit is originally 250% to maintain this you need to multiply the new unit cost by 2.5.
New unit cost $1.25. * 2.5 = $3.12.5
Answer:
3 hours 39 minutes
Step-by-step explanation:
4:33 + 0:39 = 5:12
5:12 + 3:00 = 8:12