What number is increased by 40% become 28?
a.5 b. 10 c. 15 d. 20​

The total number of photos on hannah’s camera is a linear function of how long she was in rome. she already had 44 photos on her camera when she arrived. then she took 24 photos each day for 6 days. what is the rate of change of the linear function that represents this

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

The table shows the results of three plays in a football game. what is the net result of the three plays? football game 1st play 5 yards 2nd play -9 yards 3rd play 12 yards