The diagram shows a scale drawing of a playground. The scale of the drawing is 1 : 500
Work out the perimeter of the real playground.
Give your answer in metres.
someone help plz

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.

What does independent variable and dependent variable mean in math?

The table showed price paid per concert ticket on a popular online auction site. what was the average price paid per ticket