Answer:
TRAIN TRACKS!!!!
Step-by-step explanation:
on edge
30% is a way to express the fraction 30/100 = 3/10
So, 30% of 80 is

The answer is A
Explanation: 11x11=121
121x1/5=121/5
The classes could each have proportions of 5 boys to 6 girls, but they don’t necessarily have to be exactly 5 to 6. The number could 5 to 6 for one class, but it could also be 10 to 12 for another class, since 10 to 12 is a scale factor of 5 to 6.
No because since multiplying by 10³ is multiplying by 10 times 10 times 10 which equals 1000 and multiplying by 10 factors of 3 is multiplying by 3 times 3 times 3 times 3…….for 10 times equals 59049