At Annie Moore's coffee shop, the waitress earns $16 and the cook earns $24 in a normal shift. In addition, the waitress gets 70% of the tip money received, and the cook gets 30%. let t= total dollars in tips received in a shift
let w(t)= total dollars the waitress gets in a shift
let c(t)= total dollars the cook gets in a shift

Write equations expressing w(t) and c(t).