Calculates the sets of data ( show a solution)
10,12,23,23,16,23,21
902a+851b=699
1033a+964b=780
a=? b=?
x+(x*.3)=50
x + (x*.3) = 50
Citibank holds $23 million in foreign exchange assets and $18 million in foreign exchange liabilities. Citibank also conducted for...
cos2x=-1/2
Aisyah invests in a trust fund worth RM8,870, which pays 5.94% per annum. What is the total amount of Aisyah’s investment after 5 ...
2+2
Use compatible numbers to estimate 347 ÷
57.
340 ÷
50 = 6 R40
350 ÷
60 = 5 R40
360 ÷
60 = 6
360 ÷...
