One person can take up to 2.75 square feet of space. Use this information to determine how many people can fit in an area that is 50 yards by 50 yards​

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.

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.

Tatiana reads 40 pages of her book every night for x number of nights. write an expression that shows the number of pages she has read