Mariah and Shane both started to work on a math problem and were comparing their workin math class. Are both of their representations correct? Explain, and finish the math problem correctly to arrive at the correct answer. Math Problem Jessica's friend lent her S5. Later that day Jessica gave her friend back 1 dollars. Which ratlonal number represents the overall change to the amount of money Jessica's friend has? Mariah started the problem as follows: Shane started the problem as follows: -5-(-1) 13 = -5 +1-5 -5-(-1 (1:) --5+(1+) see attached pic

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?

Once george got to know adam, they found that they really liked each other. this is an example of what factor in friendship

A)a square brown tarp has a square green patch green in the corner the side length of the tarp is (x + 8) and the side length of the patch is x what is the area of the brown part of the tarpb)a square red placemat has a gold square in the corner the side length of the gold square is (x - 2) inches with the width of the red region is 4 in what is the area of the red part of the placemat