Oliver is playing a game with his friends. Each player gets 7 pieces. In all, there are 70 pieces on the game board.
Which number sentence can be used to find the number
of people playing the game?

Help please

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

If you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no. explain your mathematical thinking

Find the average rate of change for the given function drom x=1 to x=2