The answer is 28.70
hope it help you
:)
Answer:
B
Step-by-step explanation:
I learned this
I know this because, (-1, -3) & (1,-3) are both on the x-axis if you locate them on a graph.
Hope this helped!
5/6 of the marbles are red or blue. Since half of the marbles are red, you can convert that to sixths which would be 3/6. You can also convert the number of blue marbles into sixths, and 1/3 is equal to 2/6. When you ad the number of blue marbles to the number of red marbles, you get 5/6. I hope this helps you understand the question better.
When conducting an experiment, a control group is the group that does not receive any treatment. In this case, out of the 100 subjects, 60 of these stand as the control variables. The purpose of having a control group is to eliminate all the other variables that might come into play. Usually, scientists can only measure one variable at a time. But there might be other inevitable factors such as physical condition of the patient, genetics, and many more. To minimize the effect of these factors, you use the control group to benchmark with your results. Usually, scientists subtract the measure variable of the control group to the actual results. In this way, you eliminate factors that are not part of the scope of your study anymore.
9-2/5-1 and you just divide it and should get the answer.