Answer:
30x
Step-by-step explanation:
missing must be 2×3x×5=30x
9x²+30x+25=(3x+5)²
Answer:
When a transversal intersects with two parallel lines eight angles are produced. The eight angles will together form four pairs of corresponding angles.
9 LITTLE PIGS ARE IN THE PEN THEN THE FARMER KILLS 7
Answer:
20
Step-by-step explanation:
420-400=20