Answer:
-7/10
Explanation:
Given the expression

We can rewrite the expression as:

The number line showing the location of the two numbers is attached below. Therefore:
Answer:
x² - 2x - 8
Step-by-step explanation:
The notation (f·g)(x) means to multiply the two functions. Use the distributive property to simplify.
(f·g)(x) = (x+2)(x-4) = x² + 2x - 4x - 8 = x² - 2x - 8
A translation by 11 units to the left and 3 units up
Answer:
Rotate 90' clockwise Centre (-2, -2)
if you mean A onto B
There are 30-18 = 12 girls. Their percentage is
... 12/30 × 100% = 40%