its 3090
145 / 40 is equal to 3.63
6 times 7 = 42
42 times 2 equals 84.
r2 - 24r - 145 = (r - 29) times (r + 5)
There are 7 times 6 = 42
42
42 divided by 7 times 2 is equal to 12.
It is 42 times 2 = 84
20 can go into 145 a total of 7 times, since 20 multiplied by 7 equals 140. This is the largest multiple of 20 that is less than or equal to 145. After subtracting 140 from 145, there is a remainder of 5.
252
There are many possible answers. 1 times 42 is a convenient pair of numbers.
7 times 6 equals 42 :)