Please find the area 420ft2

210ft2
Here are the Base and height
Base 20 Height 21

Ily begins solving the equation 4(x – 1) – x = 3(x + 5) – 11. her work is shown below. 4(x – 1) – x = 3(x + 5) – 11 4x – 4 – x = 3x + 15 – 11 3x – 4 = 3x + 4 how can her partial solution be interpreted?

Write the equations in logarithmic form 10^3=1,000

I'm a polygon i have no parallel lines i am formed 3 line segments i have one right angle two of my angles are angles what am i