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NISA [10]
3 years ago
14

Please helppppppppppp

Mathematics
2 answers:
marin [14]3 years ago
7 0

13 - No

7 - No

74 - No

10 - Yes

u + 32 = 42

u + 32 - 32 = 42 - 32

u = 10

The left side 42  is equal to the right side 42, which means that the given statement is always true

Sunny_sXe [5.5K]3 years ago
7 0
13-no
7-no
74-no
10- yes because the difference of 42 and 32 is 10
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