Answer:
1. After solving we get value of x: 
2. After solving we get value of x:
Step-by-step explanation:
We need to Solve the equations.
1. 
Step 1: Subtract 5x on both sides
Step 2: Subtract 10 on both sides
Step 3: Divide both sides by -11
So, after solving we get value of x:
2. 
Step 1: Subtract 5x on both sides
Step 2: Subtract 7 on both sides
Step 3: Divide both sides by -11
So, after solving we get value of x:
Step-by-step explanation:
3)
(2x-3)(2x+3)
2x(2x+3)-3(2x+3)
4x²+6x²-6x-9
8x²-6x-9
Answer:
The answer is option 2.
Step-by-step explanation:
In the question, the independent variable is time and dependent is distance. As the time changes, the distance will also change it means the distance depends on time.
For example,
Let t = 1,
Let t = 5,
Therfore, as time increases, distance will also increase.
Answer:
10 divided by 3 = 3.33 for each side of the triangle.
2 x 6 = 12(area of two triangles)
10(height) x 3.33(area of one side of the triangle) x 3(three rectangles) = 99.9
Add given areas:
99.9 + 12 = 111.9 rounded = 112 cm^2
Please wait for more responses to be sure, thank you.
