Yes, because the sample is random. If she had chosen the participants in any way other than randomly, it would not be representative of her entire school.
Answer:
x=32
Step-by-step explanation:
first, you add 64 to both sides and you have: x2=64
second, you divide 2 on both sides to get x by itself, so 64 divided by 2 is 32
35 50 65 I have to type more because it doesn’t let me answer if I don’t
Answer:
The bigger angle is 144 degrees and the smaller one is 36 degrees
25%, 0.3, 2/5
25% = .25
2/5 = .4
