ANSWER
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Ratio of 8th graders to 7th graders = 3 : 2
Let the number of graders be 3x and 2x
Number of 8th graders = 18
So , 3x = 18
x = 18/3 = 6
Number of 7th graders = 2 × 6 = 12
Ratio of 6th graders to 7th graders = 5 : 4
Let the number of graders be 5a and 4a
Number of 7th graders = 12
So , 4a = 12
a = 12/4 = 3
Number of 6th graders = 5×3 = 15 ANS
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#BE BRAINLY
If e is between them, then the distances DE and EF add to the total, DF. So the answer is just 27 + 34 which is 61, A
Good job <span>Use the data below to construct a steam and leaf display on your own paper, then describe the distribution's shape</span>
Answer:
C
Step-by-step explanation:
starts with 4 and is multiplied by 3 every term
