Yes there right the answer is three
For every boy, there are two girls. The ratio is 2:1 for girls to boys.
Answer:
A) 9^7
Step-by-step explanation:
For this type of problem, since they both have the same base, you can add the exponents together and have the base remain the same. So you would have 5+2 = 7.
Answer:. d. Last year some of their freshman students had a score of at least 1120 on the exam.
Step-by-step explanation:
If the average score is 1120, then some students scored more than 1120. Hence, those students scored at least 1120
