Answer:
Part A= 36% I got my answer by subtracting the part from the total.
Part B= The total number of sixth graders on academic teams is 124. I got this by adding the 45% and the 36% to get 81% and then add the total number of students in both schools, which was 124. So then 81% of 155 is 124.
Step-by-step explanation:
100% - 64% = 36%
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45% + 36% = 81%
80 + 75 = 155
80% of 155 is 124
4 * side^2 = diagonal1 ^2 + diagonal2 ^2
4 * side^2 = 12^2 + 16^2
4 * side^2 = 144 + 256
4 * side^2 = 400
side^2 = 100
side = 10
So the perimeter = 4*10 = 40
Answer: 25 girls
Step-by-step explanation:
Step-by-step explanation:
If x=20 3x/5=12
Then if y=30 3y/5=18
It shows that A'B'C' smaller than ABC
