Ok, so 3 and 10, remember that, then remember 1 and 2. Subtract them both, and that will be your average speed.
Answer:
8ax + (4a²- 6a)
Step-by-step explanation:
g(x)=4x²−6x
g(x+a)
= 4(x+a)² - 6(x+a)
= 4( x² + 2ax + a²) - 6x - 6a
= 4x² + (4)2ax + (4)a² - 6x - 6a
= 4x² + 8ax + 4a² - 6x - 6a
= 4x² + 8ax - 6x + 4a²- 6a
= 4x² + (8a - 6)x + (4a²- 6a)
g(x+a) - g(x)
= [4x² + (8a - 6)x + (4a²- 6a)] - (4x²−6x)
= 4x² + (8a - 6)x + (4a²- 6a) - 4x² + 6x
= (8a - 6)x + (4a²- 6a) + 6x
= (8a - 6 + 6)x + (4a²- 6a)
= 8ax + (4a²- 6a)
Step-by-step explanation:
Initial value: 180
Sold each day: 14.6
Amount after day 6: ?
day 6 = x
y = amount left
180 - 14.6x = y
180 - 14.6(6) = y
180 - 87.6 = y
<u>y = 92.4</u>
Answer:
10540.3888889
Step-by-step explanation:
May I have brainliest please? :)
Answer:
(X-5)(x-3)
Step-by-step explanation:
X^2-8x+15
What multiplies of 15 add up to -8?
-5 and -8