Use the formula density sity = mas /volume. Determine which cylindrical log of wood is more dense. Aspen has a diameter of 3.6 feet, a height of 4.5ft, and a mass of 1195 pounds. Juniper has a diameter of 3.0ft, a height of 6.0ft, and a mass of 1487.

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.

the forelimbs below belong to four species that descended in a direct line from the ancestral mammal shown above. of the four descendants shown, which species most likely appeared earliest in evolutionary history?