Answer:
2.5cm
Step-by-step explanation:
radium is half circumference - by length you mean circumference ?
Answer:
B and D
Step-by-step explanation:
A difference of squares has the form a² - b²
4p² - 9 = (2p)² - 3² ← is a difference of squares
q² - 36 = q² - 6² ← is a difference of squares
It’s the first option, 5 + c
Answer:
12y-24
Step-by-step explanation:
-4(6-3y)
-24+12y