HELP FAST where is the answer to the this expression 3-7 on a horizontal number line

4 units to the left of 3

7 units to the left of 3

4 units to the right of 3

7 units to the right of 3

The median of a data set is the measure of center that is found by adding the data values and dividing the total by the number of data values that is the value that occurs with the greatest frequency that is the value midway between the maximum and minimum values in the original data set that is the middle value when the original data values are arranged in order of increasing (or decreasing) magnitude

The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex