Out of 120 students in an exam the number of students who passed mathematics only is twice the numberof students who passed in science. If 50 students passed in both subject and 40 students failed in both subjects. Find the number of students who passed in maths

The local farm is advertising a special on fresh picked peaches. the farm charges $4.25 to pick your own peck of peaches and $3.50 for each additional peck you pick. write an equation for the total cost of peaches in terms of the number of pecks. deine your variables. how much does it cost to pick 3 pecks of peaches?

Me, the vertices of quadrilateral coat are c(2,0), o(7,0), a(7,2) and t(2,2). prove that coat is a rectangle.

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base