$20 because 10% of 40 is 10 and the price now is 40 so 2 years before would have been 20
Answer:
8 feet
Step-by-step explanation:
the length still remains the same regardless of the scale
Answer:
see explanation
Step-by-step explanation:
Given
- 9 < x - 3 < 1 ( add 3 to each interval )
- 6 < x < 4
Thus integer values which satisfy the inequality are
x = - 5, - 4, - 3, - 2, - 1, 0, 1, 2, 3