Answer:
Step-by-step explanation: 6
Answer:
1280 in^3
Step-by-step explanation:
The volume of this rectangular prism-shaped body of water is
V = (length)(width)(height), which here is:
V = (16 in)(10 in)(8 in) = 1280 in^3
The volume of the water is 1280 in^3
Answer:
10x -18
Step-by-step explanation:
add the same things together
X + x + 1 < 55
2x + 1 < 55
Subtract 1 from both sides
2x < 54
Divide both sides by 2
x < 27
The integer less than 27 is 26.
26 + 27 < 55. True
Here!
(x+4)+(x+2)+(x+5)= (x+1)+(x+1)+(x+3)+(x+3)
First you want to write the whole equation out. Make each perimeter equal to each other.
Then add both sides separately.
(x+4)+(x+2)+(x+5)
=3x+11
and
(x+1)+(x+1)+(x+3)+(x+3)
=4x+8
Now that you've simplified each side, solve like a normal equation.
3x+11 = 4x+8
-3x -3x
11 = x+8
-8 -8
3=x
