Answer:
18
Step-by-step explanation:
PEMDAS
- so first you multiply. since g=2 5×2 =10
- and since h=2 4×2=8
- next you add 10+ 8 which is 18 10+8=18
I hope this helped
Answer:
72 parts
Steps:
Convert the 4 hours into minutes. There are 60 minutes in an hour. Therefore, 4 hours = 240 minutes.
Divide 240 minutes by 40 minutes. This equals 6. Therefore, the machinist can produce the 12 parts 6 times in 4 hours.
Finally, multiply the 12 parts by the 6 times he can produce. Therefore, the machinist can produce 72 parts in 4 hours.
Answer:
Book D
Step-by-step explanation:
The shelf goes horizontal and Book D is standing vertically, so they're perpendicular.
Answer:
Answer is 6.5 dollars.
Step-by-step explanation:
Cost of movie tickets and snacks in total = 43.50
Cost of tickets = $24
Cost of Snacks = 43.50-24 =19.5$
number of snacks = 3
Cost of one snack = 19.5 ÷ 3 = 6.5$