You just discovered that you have 100 feet of fencing and you have decided to make a rectangular garden. assume the lengths of the sides of the rectangle must be natural numbers (whole numbers but not zero). list three of the different rectangles you can make using the fencing. don’t forget that squares count as rectangles. note the area of each garden

Im gonna fail 7th grade selective breeding 1. creates offspring which are genetically identical to the parent 2. is the process of breeding only organisms with desirable traits 3. involves the removal of the nucleus of a cell 4. combines traits from organisms of different species

How can you tell when x and y are not directly proportional?

Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?