Jakob buys l be used to unch at school on mondays, wednesdays, and thursdays. he spends $3.50 for each lunch. which equation can find the number of weeks, w, it will take jakob to spend $84 on lunch?

At a lunchron, guests are offered a selection of five different grilled vegetables and four different meats. in how many waya could one choose three vegetables and two meats?

What is the multiple zero and multiplicity of f(x) = (x ? 3)(x ? 3)(x + 5)? multiple zero is 3; multiplicity is 2 multiple zero is 5; multiplicity is 1 multiple zero is ? 5; multiplicity is 1 multiple zero is ? 3; multiplicity is 2

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.