150 adults complete a survey 80 are women 80 are women writebthe ration men;women in its simplest form

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers

The graph below shows the height of a projectile t seconds after it is launched. if acceleration due to gravity is -16 ft/s2, which equation models the height of the projectile correctly?

Ahiker stands at an unknown elevation before he ascends 2 miles up a mountain to an elevation of 9 miles. find the elevation of the hiker before his ascent.