I think the answer is 78 because more usually mean addition so 57+21=78
Answer:
just from looking at it, I can guess that it is very close to 45°.
I would for sure have to say 43°, just by looking at it since it seems that the other angle is 90 degrees and the other one would be 47°
Answer:
Composition Of Transformations
Answer:
3x-6 and the value of X is -3
Answer:
550 pounds
Step-by-step explanation:
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