Answer:
B 90
Step-by-step explanation:
By basic rules, all angles in a rectangle equal 90°
Answer:
4
Step-by-step explanation:
Since both terms are perfect squares factor the denominator:
answer is <span>C. m²/(m + n)(m - n)</span>
Answer:
answer is 38, since she keeps deleting my things
Step-by-step explanation:
