A scientist uses a submarine to study ocean life. She begins at sea level, which is an elevation of 0 feet. She descends 62.5 feet. She then rises 27.3 feet. Next, she descends a second time, 48 feet. How many feet must she now ascend to get back to sea level? i need it by 4pm pls

What are the interpretations of the line 3x - 15y = 60? x-intercept y-interception a: x 20 - y -4 b: x 5 - y 20 c: x -3 - y 15 d: x -4 - y 20

When you dilate a figure with a scale factor of 1/2, what will the dilated figure look like?                                                                                           a: the dilated figure will have side lengths that are half the length of the original side lengths.                                                                          b: the angles in the dilated figure will be half the measure of the original figure.                                                                                c: the dilated figure will have side lengths twice the length of the original.

What is the slope-intercept from of the equation y+5=4(x+8)?