PLS HELP :) 4 Angles in a hexagon are 115, 135, 125 and 140. The reaming are the same size find the size of these angels

Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?

Find the difference (8ab+a+2) - (3ab+6)

Enter the missing numbers in the boxes to complete the table of equivalent ratios.time (min) distance (km)? 36 9? 1512 ?