rar79
11.11.2020 •
Mathematics
Eric is twice as old as june. the sum of their ages is 57. how old is june.
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Ответ:
19
Step-by-step explanation:
2x + x = 57
3x = 57
x = 19
Check:
2 times 19 = 38
38 + 19 = 57
Ответ:
Step-by-step explanation: