72 ÷ o should be the algebraic expression.
Answer: the answer is -32
Step-by-step explanation: multiply -2 by itself 5 separate times.
Answer:
1.Amy should ask every 10th person leaving the school at the end of the day and Amy should ask the 50 students in her computer lab.
2.Yes,the sample is unbiased and equal to everyone.
3.200
Step-by-step explanation:
Answer:
diego
Step-by-step explanation:
diego is right cause the spinner has four sides and he spun 5 times