Answer:
100cm
Step-by-step explanation:
the tenths of cm are 10,20,30 etc.
Answer:
x² - 16
Step-by-step explanation:
Given
(x - 4)(x + 4)
Each term in the second factor is multiplied by each term in the first factor, that is
x(x + 4) - 4(x + 4) ← distribute both parenthesis
= x² + 4x - 4x - 16 ← collect like terms
= x² - 16
Step-by-step explanation:
1)x is less than 7
2)x is greater than and equal to -4
If it's annual:
7% of 500 is 35 so add 35 to 500 and you get 535.