Answer:
b + 2 = 6
Step-by-step explanation:
This may not be the right answer, but its what I think it is.
Answer:
7x+3
Step-by-step explanation:
The only like terms are 5x and 2x
5+2=7
Answer:
16 ft²
Step-by-step explanation:
Since we're told that 2 ft diameter was cut of the board. We use the formula for hollow circle to find the area.
Area of remaining body = area of full body - area of removed body.
Area = πd²/4
Area of remaining body = (π * 5²)/4 - (π * 2²)/4
Area of remaining body = 19.64 - 3.142
Area of remaining body = 16.49 ft²
Therefore, the remaining area is then calculated into 16 ft²
Answer:
3:2
Step-by-step explanation:
18:12
simplest form =3:2
