The map ratio of a a map is 1 : 2 000 000. Find the distance on the map which represent an actual distance of 36Km.

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?

Janet is rolling a number cube with the numbers one through six she record the numbers after each row if she rolls of keep 48 times how many times should she expect to roll a 4