4.4721359549995793928183473374626
20 x 20
20 = 20(1/2) x 20(1/2) = 4.4721359549995824.4721359549995793928183473374626
20 = 400
3a+5=20
6 times 20 equals = 120
20 x 20
5 x 20 = 100
4 x 20 = 80
Divid your number by 4 then times that number by 3 eg. 20 divide 4 equals 5 5 times 3 equals 15
20 = 20(1/2) x 20(1/2) = 4.4721359549995824.4721359549995793928183473374626
20+20+20=60
The numbers are: -2 and -20
1
2/x =16/20 16x = 40 x = 2.5
20 = 400
it would be even. for example 2 times 3 equals 6 and 11 times 20 equals 220 so it would be even
3a+5=20