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Solve these simultaneous equations, 2x+y=6 and 3y-x=11

First step is to choose between the three methods for solving simulataneous equations; elimination, substitution and eqaulity. In this case the best method is probably substitution, but personal preference i...
EG
Answered by Edward G. • Maths tutor
5773 Views

Work out 2^3 + 4^2

When a number is raised to a power, that means the number is multiplied by itself. The power (the small number) shows how many times we need to multiply the big number by itself. Therefore: 2^3 can be split ...
FM
Answered by Felix M. • Maths tutor
4679 Views

I feel really nervous about time pressure in the exam, I don't think I'll finish

I used to struggle with this. The best way to get better at time management is to practice, practice, practice. A lot of exam practice isn't actually leanring the information, its exam technique. A few weeks...
LB
Answered by Laura B. • Maths tutor
4161 Views

I'm not sure how to answer the longer-answered questions e.g. those that are 6 marks.

This is a really common question that people ask actually and I struggled with this when I did GCSE. It's a good idea to jot down the points you want to include whilst you're learning how to answer these que...
LB
Answered by Laura B. • Biology tutor
3671 Views

Describe tu madre.

Mi Madre es... Linda, feo, alta, baja, delgada, gorda... Mi Madre tiene... - my mother has... Pelo largo/liso/rubio/negro/marron, -hair long/straight/blonde/black/brown Ojos marrones/verdes/azules - brown/gr...
AC
Answered by Annie C. • Spanish tutor
4701 Views