23gordns
10.12.2021 •
Mathematics
Based on the equation ,the temperature after 4 hours is estimated to be
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Ответ:
19
Step-by-step explanation:
Opposite angles are identicle sizes
154= (8x + 2)
154-2 = 8x + 2 - 2
152 = 8x
152/8 =8x/8
x = 19