They weigh the same --- One pound.
One pound of feathers = One pound of iron
Answer:
E
Step-by-step explanation:
E is the correct answer
x³ - x² +4x -10 = 0 (next time fix your mismatched parenthesis)
Answer:
4
Step-by-step explanation:
4 is a perfect square. We can pull 2 out from under the square root symbol.
The prime factor of 12 is 2.2.3. We can pull another 2 outside of the square root symbol. 2 x2 is 4 that will be outside of the square root symbol and the x, y and 3 will be left under the symbol.
Answer:
= -15x +20
Step-by-step explanation:
-5(3x- 4)
= -5×3x- 4×-5
= -15x +20