<u><em>Answer:</em></u>
<u><em>1. =-338</em></u>
<u><em>2. =60</em></u>
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Explanation: This question's it's about the order of operations. It stands for parenthesis, exponents, multiply, divide, add, and subtract. It can also go left to right.
1. 13(1-14)2
Do parenthesis first.
Then you multiply left to right.
*It change positive to negative sign.*
Answer: →
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2. 1+32*2-5
Do multiply left to right first.
Then, you add/subtract from left to right.
*Answer must have positive sign*
Answer: →
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Hope this helps!
Thank you!
Have a great day!
-Charlie
Answer:
I don't know sorry
Step-by-step explanation:
use the values given
Answer:69
Step-by-step explanation:
Mixed numbers are used in the real world when you are cooking because it will say something like '1 cup and a half'. So that is 1 1/2.
Answer: 10y
Step-by-step explanation: All variables equal one unless assigned a specific answer. So It is basically 9y+1
9y+1=10y
Final Answer: 10y
Hope this helps! :D