Candace asked 100 students which crisp flavour they liked best out of ready salted, cheese and onion or salt and vinegar.
42 of the students are boys.
17 of these boys liked cheese and onion the best.
15 girls liked ready salted best.
23 out of the 39 students who like salt and vinegar best are girls.
Work out the number of students who like ready salted best.

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.

114 plus 113 times 2 and 114 times 3

the answer is c.) yes, [triangle]klp can be reflected across the line containing [line]kp and then translated so that p is mapped to m.

the reason is this:

looking at the triangles visually we can see they share the same features. using rigid transfromations we can reflect it over [line]kp then all we need to do is translate up.