Round 28 to nearest ten and 868 to nearest hundred
900 ÷ 30 = 30
Its not that hard... whats the question
Put your hands on your head and breath while doing that walk around slowly until you feel cooled down
Answer:
n+18
Step-by-step explanation:
A number n just means a variable n, and since we are increasing it (or adding to it), by 18, it is n+18