Answer:
(2 x + 3) (2 x + 9)
Step-by-step explanation:
Factor the following:
4 x^2 + 24 x + 27
Factor the quadratic 4 x^2 + 24 x + 27. The coefficient of x^2 is 4 and the constant term is 27. The product of 4 and 27 is 108. The factors of 108 which sum to 24 are 6 and 18. So 4 x^2 + 24 x + 27 = 4 x^2 + 18 x + 6 x + 27 = 9 (2 x + 3) + 2 x (2 x + 3):
9 (2 x + 3) + 2 x (2 x + 3)
Factor 2 x + 3 from 9 (2 x + 3) + 2 x (2 x + 3):
Answer: (2 x + 3) (2 x + 9)
Πr^2=area 9=r 9^2=81π=254.47
Im pretty sure the answer is 1.675
89+93+98 = 280
360 - 280 = 80 marks is needed for the last test
Answer:
-15
Step-by-step explanation:
Using the BODMAS ORDER..
6-6*4+3= 6 - 24 + 3 = 9 -24 = - 15
