Below are the steps to solve an equation:
step 1: |x − 2| + 3 = 7
step 2: |x − 2| = 7 − 3
step 3: |x − 2| = 4
which of the following is a correct next step to solve the equation?
a) x + 2 = -4
b) -x - 2= 4
c) x + 2 = 4
d) x - 2 = -4

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap

Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?

An airplane is flying at an elevation of 5150 ft, directly above a straight highway. two motorists are driving cars on the highway on opposite sides of the plane, and the angle of depression to one car is 35 ̊ and to the other is 52 ̊. how far apart are the cars?