Let a = -4.82 and b = 4.35. all of the following statements are true except the sum of a and b is negative. the distance between a and b on the number line is 0.47 units. the product of a and -b is positive. the quotient of a and -b is the same as the quotient of -a and b.

Describe all the numbers that when rounded to the nearest thousand are 645,000

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

What is the solution to this system of equations? y= 2x - 3.5 x - 2y = -14