How many 4-digits number can be formed out of 0,1,2,3,5,7 and 8. If: the number must be even with no repetition, then with repetition

Find the x-intercept and y-intercept of the line. 3x + 5y = −15

Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =

Using inductive reasoning, what is the next two numbers in this set? 1,-7,13,-19 i got the numbers 14,-26 is that right?