The probability that you randomly select a red marble from a group of 40 marbles is 7/20 how many are red marbles? (type in only the integer)

Ivan began dividing g2  – 6 by g + 1, noting that . he started by placing g in the quotient, as shown below.what is g2  – 6 divided by g + 1? g –  1 –  g + 1  – g  –  7 + g  –  5  + 

Which of these tools or constructions is used to inscribe a hexagon inside a circle?

The cost for an uberi is $2.50 plus $2.00 mile. if the total for the uber ride was $32.50, how many miles did the customer travel?