30,840 is expanses for by place value is 30,000 + 800 + 40. Add them together and you get 30,840.
Just post the math paper or question we'll help you
<h2>
Answer:</h2><h2>8e+13 or 80,000,000,000,000</h2><h2 /><h2>
Hope this helps!!</h2>
Answer:
4
Step-by-step explanation:
1.5 -(-2.5)
Change -(- into addition
1.5 + 2.5 = 4
50% is your answer hope i helped you