9x27+2x31-28
9 x 27 + 2 x 31 - 28..... Multiplication sums are first so... 9 x 27 = 243 & 2 x 31 = 62.This gives the new sum of 243 + 62 - 28. Addition is next... 243 + 62 = 305.Finally... 305 - 28 = 277
To find the value of ( n ) in the equation ( 9 \times 27 + 2 \times 31 - 28n = 0 ), first calculate ( 9 \times 27 = 243 ) and ( 2 \times 31 = 62 ). Combining these gives ( 243 + 62 = 305 ). Setting the equation ( 305 - 28n = 0 ) leads to ( 28n = 305 ), so ( n = \frac{305}{28} ), which simplifies to approximately ( 10.89 ).
2*100 + 31*10 + 27*1 = 200 + 310 + 27 = 537
The Least Common Multiple of 2, 27, 28 is: 756
54/56 = (2×27)/(2×28) = 27/28
9 x 27 + 2 x 31 - 28..... Multiplication sums are first so... 9 x 27 = 243 & 2 x 31 = 62.This gives the new sum of 243 + 62 - 28. Addition is next... 243 + 62 = 305.Finally... 305 - 28 = 277
31C5 which is 31!/[5!*(31-5)!] = 31*30*29*28*27/(5*4*3*2*1) = 169911
To find the value of ( n ) in the equation ( 9 \times 27 + 2 \times 31 - 28n = 0 ), first calculate ( 9 \times 27 = 243 ) and ( 2 \times 31 = 62 ). Combining these gives ( 243 + 62 = 305 ). Setting the equation ( 305 - 28n = 0 ) leads to ( 28n = 305 ), so ( n = \frac{305}{28} ), which simplifies to approximately ( 10.89 ).
2 squared is 4 3 cubed is 27 27 plus 4 is 31
2*100 + 31*10 + 27*1 = 200 + 310 + 27 = 537
The Least Common Multiple of 2, 27, 28 is: 756
54/56 = (2×27)/(2×28) = 27/28
-31
31-3+2=30 31-3=28 28+2=30 17 + 11 + 2
29 and 3
31
23