Please help me with this math assignment

While scuba diving, rajeev dove to a depth of 12.6 feet below the surface of the water and then descended another 8.7 feet. what expression can be used to find rajeev's new position? 12.6 – 8.7 –12.6 – 8.7 –12.6 – (–8.7) 12.6 – (–8.7)

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5

In order to be invited to tutoring or extension activities a students performance 20 point higher or lower than average for the