Can u please answer these two questions

Gail is making costumes for a school play. each rabbit costume needs one and one half yards of white fur fabric, a yard of blue striped fabric, and a quarter of a yard of pink felt for the ears. g? ail needs to make eight rabbit man yards will she need, for the white fur fabric, blue striped fabric, and pink felt?

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

How do you write y-10=2 (x-8) in standard form