Answer:
Step-by-step explanation:
<u>We know that:</u>
- Volume of prism: L x B x H
- W = 8 units
- L = 2 units
- H = 1 unit
<u>Solution:</u>
- L x W x H
- => 2 x 8 x 1
- => 2 x 8
- => 16
Looking at the options, we can see that our result matches with Option A.
Hence, Option A is correct.
Answer:
D & E
Step-by-step explanation:
150(5)+45h=1155 D
750+45h=1155
45h=405
h=9 E
110 gallons If you divide 44 by 14 plants, you're using about 3.14 gallons per plant. Take that and multiply by 35 to get 110
Answer:
rearrange them properly to get
x-y=7
-3x+y=12
( by elimination method)
x-y = 7
-3x+y=
(x+ –3x) + (–y+y) = (7+12)
-2x+0= 19
x= -9.5
from eqn(i)
x-y=7
-9.5 - y=7
-y=16.5
y= -16.5