a group 1200 people there are 800 people who can speak hindi and 480 people who can speak spanish how many speak hindi only and how many spanish only how many speak both hindi and spanish

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

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20

Which expression is equivalent to -5(3x - 6/7)