30 × 5 = 150
150 - 110 = 40
40 ÷ 2 = 20
So 20 kids brought their own lunch
Hope this helped. Have a great day!
Answer:
I'm sorry you got that wrong. The correct answer was R since it is staying in the same place which is called a constant line. It stays in the same place since she isn't moving, she is just standing there waiting for the cab.
<em>t would be 8 if you are multiplying .</em>
<em>you just add 8 + 8 + 8 it equals </em><u><em>24. rounded it will be 20</em></u>
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<u><em>im pretty sure thats how you do it if not sorry</em></u>