4^2 = 16 4^3 = 64 16^5 = 16 x 16 x 16 x 16 x 16 = 256 x 256 x 16 = 1048576 You cannot add the powers in addition operation, but can in multiplication operation. Thus 4^2 x 4^3 = 4^5 = 1024 When a number is written to a power, it is multiplying by itself the power number of times. Thus: 4^2 = 4 x 4 4^3 = 4 x 4 x 4 and: 4^2 x 4^3 = (4 x 4) x (4 x 4 x 4) = 4 x 4 x 4 x 4 x 4 = 4^5 = 4^(2+3)
The lowest common multiple of 16, 3 and 4 is 48. 16 x 3 = 48, 4 x 12 = 48, and 3 x 16 = 48.
( 3/4 ) x ( 3/4 ) = ( 3 x 3 ) / ( 4 x 4 ) = 9/16
That's the same as 9/16 x 4/3 = 36/48 or 3/4 Check it. 3/4 x 3/4 = 9/16 It checks.
seven 4 x 4 = 16 3 x 3 = 9 16 - 9 = 7
4^2 = 16 4^3 = 64 16^5 = 16 x 16 x 16 x 16 x 16 = 256 x 256 x 16 = 1048576 You cannot add the powers in addition operation, but can in multiplication operation. Thus 4^2 x 4^3 = 4^5 = 1024 When a number is written to a power, it is multiplying by itself the power number of times. Thus: 4^2 = 4 x 4 4^3 = 4 x 4 x 4 and: 4^2 x 4^3 = (4 x 4) x (4 x 4 x 4) = 4 x 4 x 4 x 4 x 4 = 4^5 = 4^(2+3)
The lowest common multiple of 16, 3 and 4 is 48. 16 x 3 = 48, 4 x 12 = 48, and 3 x 16 = 48.
4 x 16 x 3 = 192
( 3/4 ) x ( 3/4 ) = ( 3 x 3 ) / ( 4 x 4 ) = 9/16
(3/4)/4 + 1/4 = (3/4)(1/4 + 1/4 = 3/16 + 1/4 = 3/16 + (1 x 4)/(4 x 4) = 3/16 + 4/16 = 7/16
That's the same as 9/16 x 4/3 = 36/48 or 3/4 Check it. 3/4 x 3/4 = 9/16 It checks.
3x + 4 = 16 3x = 16 - 4 x = 12/3 x = 4
16 x 3/4 = 12
seven 4 x 4 = 16 3 x 3 = 9 16 - 9 = 7
3 squared = 9 4 squared = 16 9 x 16 = 144 3 squared x 4 squared = 144
(3/4) / (3/16) = (3/4) x (16/3) = 4
3x-4=12 Plus 4 both sides 3x-4+4=12+4 3x=16 divide 3 both sides 3x/3=16/3 x=16/3 x= 5.33