1. Seven students came for after-school tutoring. Lin's teacher assigned each of them the same number of problems to complete. Then he assigned each student 3 more problems.
42 problems were assigned in all.

I'm being volume of cylinder with 13 in. radius and 30 in height answer choices in pic

What expression is equivalent to log3(x+4)

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60