Answer:
We are learning this in 7th grade lol how did you get 7th grade math to 6th grade math
Answer:
Money Ivan gets extra = 120 - 30 (or 3x) = 90
Step-by-step explanation:
Ivan = 4x
Tanya = 1x
Total = 150
4x + x = 150
5x = 150 ; x = 150 / 5 = 30
Ivan = 4x = 120
Tanya = 1x = 30
Money Ivan gets extra = 120 - 30 (or 3x) = 90
Answer:
i think the median is 301.5
i think the mean is 67
i think the range is 30
Step-by-step explanation:
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