A busy customer service agent handled 20 emails in 1/4 of a day. At that rate, how many emails could he handle in 1 day?

In the diagram below, tan θ = sqrt 3. what is the value of m?

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

At your job you're paid $50 per week plus $3 per sale at least how many saled do you need to make in order to have over $250