Area of rectangle is the multiplication between the sides.
The first rectangle:
A = (2x + 5) . (3x - 2)
A = 2x . 3x - 2 . 2x + 5 . 3x - 2 . 5
A = 6x² - 4x + 15x - 10
A = 6x² + 11x - 10
The second rectangle:
A = (5y + 5) . (2y - 3)
A = 5y . 2y - 3 . 5y + 5 . 2y - 3 . 5
A = 10y² - 15y + 10y - 15
A = 10y² - 5y - 15
Answer:
Step-by-step explanation:
28° into radians
28° = ( 28 * 
)
Divide 28 and 180 by 4 we get
= ( 
)
Hope it helped :)
The answer is 41 but if you take it step by step you will get 140
Answer:
-2.46, -10/4, 14/5, 2.5.
Step-by-step explanation:
