You subtract the 11 from both sides, then you get -3x = 33. Next, you divide -3 from both sides, and you get x= -11
Answer:
14/24 is 7/12 dunno if this helps
Step-by-step explanation:
Answer:
2 : 5
Step-by-step explanation:
2 days of the week begin with the letter T (Tuesday, Thursday).
5 days of the week do not begin with the letter T (Sunday, Monday, Wednesday, Friday, Saturday).
The ratio of those that do to those that do not is ...
(begin with T) : (do not begin with T)
2 : 5
Answer:
b² - 4ac = 0
Step-by-step explanation:
given a quadratic in standard form : ax² + bx + c : a≠ 0
the discriminant Δ = b² - 4ac
4x² - 20x + 25 is in standard form
with a = 4, b= - 20 and c = 25
b² - 4ac = (- 20)² - (4 × 4 × 25 ) = 400 - 400 = 0
