To solve for the volume of a rectangular prism, you must multiply the length, height, and width, or L*W*H=volume.
Here's what we know: length= 518 feet
width= 712 feet
height= 2 feet
Solve: 518*712= 368,816
368,816*2=737,632
Volume=732,632
The volume of the rectangular prism is the product of the length, height, and width, or in this case, 732,632 cubic feet.
Answer: 48 square feet.
Step-by-step explanation:
So you can say 12x12 is 144. You know there are 4 sides. They will be all twelve as this is a square.
The perimiter is 12 plus 12 plus 12 plus 12 equals 48 square feet
Answer:
There were 693 students before the increase.
Step-by-step explanation:
You just take 90 percent of 770, which is 770 * 0.90 = 693.
Answer:
The answer to your question is k = -3233
Step-by-step explanation:
Data
x₁, x₂ are the roots
Equation l x² - 8x + k = 0
Equation ll 3x₁ + 4x₂ = 29
k = ?
Process
1.- Write another equation
x₁ + x₂ = - 8
2.- Solve the system of equations by elimination
3x₁ + 4x₂ = 29 Equation l
x₁ + x₂ = -8 Equation ll
-Multiply equation ll by -3
3x₁ + 4x₂ = 29
-3x₁ - 3x₂ = 24
0 + x₂ = 53
-Find x₁
x₁ + 53 = -8
x₁ = -8 - 53
x₁ = -61
2.- Find k
(x₁)(x₂) = k
(53)(-61) = k
k = -3233
Answer:
x = 2.5
Step-by-step explanation: