ummm i think is bussin dems toes, but im not sure
Answer:
(3x + 1)²
Step-by-step explanation:
Given
9x² + 6x + 1 ← is a perfect square of the form
(ax + b)² = a²x² + 2abx + b²
Compare like terms to find a and b
a²x² = 9x² ⇒ a² = 9 ⇒ a = 
= 3
b² = 1 ⇒ b = 
= 1
and 2ab = 2 × 3 × 1 = 6
Thus
9x² + 6x + 1 = (3x + 1)²
Answer:15 miles
Step-by-step explanation:
Subtract 2 from 47 because each ride is $2 then divide 3 from 45 to get 15 miles $3 per mile to check you could multiply to 15 to get 45.
Answer:
(12^11)(19×7)
Step-by-step explanation:
12^13–12^12+12^11
(12^11)(12² - 12 + 1)
(12^11)(144 - 12 +1)
(12^11)(133)
(12^11)(19×7)
Therefore,
12^13–12^12+12^11 is a multiple of 19 and 7.
12^13–12^12+12^11 is divisible by 19 and 7.
Answer:
1. 7.5 hours
2. TV
3. Computer
4. All electronic usage except for the heater would decrease because summer is usually when people go outside and don't really stay indoors. While in winter, most people stay inside their houses.
