Answer:
3 1/2 hours
Step-by-step explanation:
This is a problem in units conversion. We want to get from bags to hours by way of minutes per bag. One bag takes an effort of 2/3 person·minute, so we need to divide the total effort by the number of persons and convert minutes to hours.
(1575 bags)×(2/3 person·min/bag)/(5 person)/(60 min/h)
= (1575)(2/3)(1/5)(1/60) h = 3.5
It will take the 5 of them about 3 1/2 hours to prepare 1575 bags.
Answer:
See Below
Step-by-step explanation:
Pyramid of Gyza:
Base: 227m * 227m
Height: 150m
V=(LWH)/3
V=(227*227*150)/3
V= 7,729,350/3
V=2, 576,450 m^3
Temple of Kukulkan
Base: 55.7*55.7
Height: 29
V=(LWH)/3
V=(55.7*55.7*29)/3
V=89,972.21/3
V= 29,990.736 m^3
The answer is 95
Work
100 - (2)(8) + 11
100 - 16 + 11
84 + 11
= 95
Answer:
what..................????????
Answer; x=10
add the 4 and 26 which is 30, so the equation then would be; 3x=30 and that’s how you get 10 as you answer.
hope this helped you out!
