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Simplify- (8/27)^(2/3)

We know that (8/27)^(1/3). = (2/3)Then do (2/3)^2 = (4/9)Split up 2/3, into powers of 1/3, and 2.
TM
Answered by Theo M. • Maths tutor
6156 Views

solve the simultaneous equation: 8x+2y=46; 7x+3y=47

To solve this problem, we want to make either the x or the y values either equation the same.To work out whether to change the x or the y values, work out the lowest common multiple for each.For x, the value...
JW
Answered by Jess W. • Maths tutor
5400 Views

Solve the equation 10x + 4 = 12x + 2

2 = 2xTherefore x = 1
ZY
Answered by Zain Y. • Maths tutor
3569 Views

How do you form the imperative in French?

The imperative is used for giving commands, requests or instructions. To form the imperative, first take off the subject, that's the 'tu', 'vous' or 'nous' that comes before the verb. For example, 'get out',...
IP
Answered by Ilana P. • French tutor
2585 Views

It is common to selectively breed domestic animals/pets, such as cats and dogs. Give three reasons people may want to selectively breed dogs.

For aesthetic reasons (shorter snout, lighter fur etc)To reduce allergensTo reduce aggression To breed out genetic defects
RF
Answered by Ruby F. • Biology tutor
3641 Views