You track the temperature from the time you eat lunch to the time you go to bed. you find that it drops 4 degrees each hour for 8 hours. which expression best shows the change in temperature?

i believe that the answer is y+6=1/3(x+2)

a≈380.13mi² would be your answer if the radius was 11 miles

we can set up an equation to find the girls' ages. the equation is         28=0.5x-5+x. (comment if you need me to explain how i got this equation.) so, you add x and 0.5x to get 1.5x and add 5 to each side. your new equation is 33=1.5x. now divide both sides of the equation by 1.5 to get 22=x. because x is mary's age, to find jasmine's age we subtract mary's age from 28. we find that mary is 22 years old and jasmine is 6 years old.