Answer:
use (-12)^4
Step-by-step explanation:
Answer:
The are is 1,200 cm squared
Step-by-step explanation:
10 * 20 = 200
20 * 50 = 1000
1000 + 200 = <em><u>1,200cm squared</u></em>
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<em><u>Hope this helped! Have a nice day! Plz mark as brainliest!!!</u></em>
<em><u>-XxDeathshotxX</u></em>
A heptagon has 7 sides so it would be a pentagon (which has 5 sides)
The answer is 6.5t2+0.5t−5.5 , it’s simplified