$14.50 because your equation would be 4+1.50(7)=$14.50.
Answer:
Use area of trap formula and special right triangles
Step-by-step explanation:
A = (.5)(10 + 18)(5)
Think of it as (-4x+1)(3x+2) then distribute: -4x x 3x= -12x^2, -4x x 2= -8x, 1 x 3x = 3x, and 2 x 1=2. put together all the answers we just got so: -12x^2 - 8x +3x +2 then simplify to get -12x^2 -5x +2
Answer:
Step-by-step explanation:
Are u stupid?
Answer:
b = 4
Step-by-step explanation:
5-1=5b-4b
4=b
