<span>52 + 53 - 54 = 51
</span>None of them is the answer
<em>Greetings!</em>
This is how your double number line should look:
(lbs) 0 1 2 3 4 5
↓-----↓-----↓-----↓-----↓-----↓
0 3.5 7 10.5 14 17.5 (dollars)
Hope this helps!
it's probably 679 whole tenths
Understanding subtraction of rational numbers as adding the additive inverse p-q=p+(-9)
( 1000 )^1/3
= ( 10 ^3 )^ 1/3
= ( 10 ) ^ 3 × 1/3
= 10
I hope this will useful to you.
