Zoe and hannah share tips in the ratio 3: 7. last week, zoe received £24

If a • b*2 = 1.8 x 10*-7, and c•b/d = 7.2 x 10*-4, find the value of a•d*2/c*2

Pranza plotted point a in the coordinate plane below.

You are shooting hoops after school and make 152 out of a total of 200. what percent of shots did you make? what percent did you miss? show proportion(s).