3[(7 - 5)2 + (20 - 19)2] + 14
Solve, by factorising, the equation 8x^2 − 30x − 27 = 0
5:2 AS A PERCENTAGE
4x + 3y = 18
x – 3y = 7
3[(7 - 5) 2 + (20 - 19) 2] + 14
How many integral solutions are there of x1+x2+x3+x4+x5=30 where x1≥2, x2≥3, x3≥4, x4≥2,x5≥0
list all factors of 16
list all factors of 40
what is the highest common factor of 16 and 40
what is 3073/5000 as a percentage
A scientist recorded the times (in seconds) that it took lab mice to perform a task. The times recorded for five mice were 43 43 5...
[(1)/(x^2-5x)] = [(x+7)/x] -1
