Answer: (-4,5)
Step-by-step explanation:
Rotating 90 deg. counterclockwise maps (x,y) onto (-y,x), so (5,4) maps onto (-4,5).
The Answer to your problem is:
0.8
2x^2 + 8x - 12 = 0..divide by 2
x^2 + 4x - 6 = 0
x^2 + 4x = 6...add 4 to both sides of the equation
x^2 + 4x + 4 = 6 + 4
(x + 2)^2 = 10....<== ur constant is 10
x + 2 = (+-)sqrt 10
x = -2 (+ - ) sqrt 10
x = -2 + sqrt 10
x = -2 - sqrt 10
Answer:
-6n + 8
Step-by-step explanation:
-8n + 2n = -6n
11 - 3 = 8
Hope this helps :)
It'll will be 24% because it's like a fraction so three cranberry in a bag of 8 so 3/8 8x3 will be 24 then just add the percents
