I am home schooled and I am new to it can I get some help

Hi, what do you need help on? :)

There's many different topics, and if you use a textbook or just need help on a certain question, you can respond to this, or message me.

15: 24

62.5%

step-by-step explanation:

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.