What is the correct working for this question? I…

What is the correct working for this question? I get how to calculate the area of one rectangle is 75cm2,…

Appreciate some help

Appreciate some help

hi, can help us with this qn? tq!

hi, can help us with this qn? tq!

A and B are whole numbers. A has exactly…

A and B are whole numbers. A has exactly 2 factors. B has exactly 4 factors. C is the product…

Ans key is (3).  We thought it is (1)-A and…

Ans key is (3).  We thought it is (1)-A and D only.  Can help to explain why B ? Thank you…

Hi,Need help on P6 question. Appreciate it for all…

Hi, Need help on P6 question. Appreciate it for all the help in advance. Regards.  

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Appreciate any help on this length question.thanks

Appreciate any help on this length question. thanks

Please assist 

Please assist 

Please assist. 

Please assist.