Answer:
actually I am sorry I dont rly know but I need some points
Step-by-step explanation:
A rectangular right prism area=legnth times width times height or base area times height
base=3 b y12, area=3 times 12=36
height=5
36 times 5=180
an oblique rectangular prism volume is the same as the right rectangular prism formula so
4 times 9 times 5=180
180=180
the volumes are the same
Answer:
0.8
Step-by-step explanation:
the opposite of a negative is the positive version of the number
Answer:
22 mins
Step-by-step explanation:
First of all calculate the time needed to empty the water left the barrel(37.5)
; 37.5 ÷ 2.5 = 15
hence it takes 15 mins to empty the 37.5 gallons of water
;The total number of minutes required to completely empty the barrel are,
;15 + 7 = 22 mins
5 x 9 gives us the original area
= 45
When multiplied by 4:
(5x4)x(9x4)
20 x 36
= 720
720 divided by 45 = 16
The answer is D