Step-by-step explanation:
-5 × -5 = 25
-6 + 5 = 1
-3 + 5 = -8
5(x − 4)^2
5(x - 4)(x - 4)
5(x^2 - 8x + 16)
5x^2 - 40x + 80
Did you follow?
Answer:
Simón arre que si cuando quieras
Answer:
1)49
2)231
Step-by-step explanation:
1)
4+9=13
4*2=8
8+1=9
2)
2+3+1=6
2+1=3
1*2=2
It’s a 75 percent decrease
