X+30+70=180
x+100=180. -100 both sides
x=80
|x=80° |
Answer:
She needs to do 39 more rotations.
Step-by-step explanation:
45-6=39
Answer:
8 and 1/4
Step-by-step explanation:
10 3/4 - 2 1/2
3/4 - 1/2 = 1/4
10 - 2 = 8
Answer:
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Answer
The answer and procedures of the exercise are attached in the following archives.
Step-by-step explanation:
You will find the procedures, formulas or necessary explanations in the archive attached below. If you have any question ask and I will aclare your doubts kindly.