HOW TO SOLVE:
1) use x as a variable
2) the starting equation is:
4x + 3x + 5x = 18
3) add all the like terms on the left side of the equation:
12x = 18
4) Divide by 12 on both sides:
x=1.5
5) Find the lengths of the sides:
- 4x = 4(1.5) = 6
- 3x = 3(1.5) = 4.5
- 5x = 5(1.5) = 7.5
SO, the lengths of the sides of this triangle are: 6, 4.5, and 7.5
To find the volume, multiply length x width x height.
So you multiply 6 x 9 x 4.
So the volume of the display box is 216 inches cubed.
Answer:
300
Step-by-step explanation:
because when multiply then divide all of them then find a percent 300 is your answer
3k-2=2k+4
-2k. -2k
k-2=4
+2. +2
k =6
Answer:
(y+1)= -3(x-3)
Step-by-step explanation:
Use Point-Slope Formula
Substitute
