Isn’t it supposed to be -19
Answer:
the answer is A for the shaded region
Answer:
8.3
Step-by-step explanation:
<u>do whats in the brackets first.</u>
13-17-1.3= -5.3
<u>rewrite the equation</u>
3-7+2-[-5.3]+5
3-7+2= -2
<u>rewrite the equation</u>
-2-[-5.3]+5
when 2 negative signs are together u change it to a positive sign.
<u>rewrite the equation</u>
-2+5.3+5
-2+5.3= 3.3
<u>rewrite the equation</u>
3.3+5=8.3
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Answer:
16
Step-by-step explanation:
Remember the formula: (n-2)*180/n
(n-2)*180/n=2520
Just solve!
Please mark as Brainliest! :)
Have a nice day.
Answer:
im sorry i just need points sorry i dont know the answer
im not smart enough