Recent content by lmae

Hi. I understood each of the different parts but didn't understand what the question was asking of me as a whole, hence the way I worded the question. And I apologise for double posting my question, I did edit it to say I posted in wrong thread and wasn't sure how to delete. Thanks for the help.

With full working, find the only value of N which satisfies ALL of the following conditions. N is a natural number 10<N less than or equal to 20 N is even N/4 is an integer Square root of N is an irrational number N is a multiple of 5 Does anyone understand this question and could work it out...

If Bob had $150 more in his savings account, he would have five times as much saved as he currently has in this account. How much does Bob currently have saved?

Showing full working determine if x = -2 is a solution to the equation 2x – 2 = 3x

Thanks for all your help guys. Got the train equation down pat. Not sure how I didn't understand that in the first place. Still have no idea what I am doing with question 1. (Not your fault Joppy, just really suck at maths) haha. How would I go about setting that question out? I find when I see...

My brain feels like goop after reading these. I am struggling big time! Help is greatly appreciated. Q1: The formula s=(u+v)/2t works out the distance traveled by an accelerating car (s), where u is the inital velocity, v is the final velocity and t is the time interval. a) Transpose the...

Hi, Thanks very much for the help. The first now makes total sense to me and was able to complete a whole bunch correctly, so a big thanks! The second one I am still struggling with. Is that the final answer there? Or should I be doing more working out to get to another answer?

Hi folks, Need some help on the following equations. I have never been great with maths, algebra especially, and am struggling to understand.Solve the following equation for a: Q1: 15/a=-10 Q2: Solve for a in the equation: a+5/4+a-6/3=1/6 Any help is greatly appreciated.