The answer would be 18 because if you put 3a+6a+a=180 (the degrees of a triangle) and solve it a becomes 18
<h2>1210 cubic feet</h2>
Step-by-step explanation:
Initial dimensions of the storeroom were
length,
width and
height.
The room is in the shape of a cuboid. Volume of a cuboid =
, where
are the length, width and height of the cuboid.
So, Volume of storeroom initially = 
Finally, the length was increased to
and width to
.
Final volume of storeroom = 
Increase in volume = 
∴ 1210 cubic feet of storage was added.
Answer:
-11/3
Step-by-step explanation:
14-3(x+1)
14-3x-3=22
11-3x=22
-3x=22-11
-3x=11
x=-11/3
x=-3 2/3
Answer:
5(j+11)
Step-by-step explanation:
Where are the options ? But I know 5% of 352 = 17,6