Step-by-step explanation:
p² + q² + 5(p² + q²)
= 1(p² + q²) + 5(p² + q²)
= (1 + 5)(p² + q²)
= 6(p² + q²).
Answer:
12x+20
2(5x+2)+2(x+8)
or (simplified)
10x+4+2x+16=12x+20
Greater than/equal to 6,896
s + 5,204》12,100
s》12,100 - 5,204
s》6,896