exam Maths Puzzle Numerical Ability

28.)√7(2√3+3√7)

50.)(18+√567)/9


I do not understand how to multiply and divide these two problems. Can I get some directions, please. You guys are s

Read Solution (Total 0)

exam Other Question
I can not figure this out please help me. Thanks so much Place the following set of numbers in ascending order.


,5/9,1/8,,2/7 3 (k - 4) = -36
If I understand the rule right I am suppose to
3k + 12 = -36
3k = 15 = -36/15
k = -2.4
but this is the wrong answer can you tell me what to do