B) 16a+20
That’s the answer.
Answer:
b
Step-by-step explanation:
19 × 9 =171
length × width = area
Answer:
x=-5/2
Step-by-step explanation:
4 x^2 +20 x +25 = 0
x^2+5x=-25/4
(b/2)^2=(5/2)^2
x^2+5x+25/4=0
(x+5/2)^2=0
x=-5/2
(Hope this helps)
Answer:
I found 608054144112
If the number isn't found by the given condition, write a variable to advance. but it is comfortable to solve if you follow them one by one
3x + 5y = 384x − 2y = 16x = −4, y = 6x = 4, y = 6x = 6, y = −4x = 6, y = 4
