June's father is 6 times as old as june . the sum of their ages is no less than 77. what is the youngest age june can be ?

show steps plz and explanation

What are potential hypotheses (explanations) regarding why there are ecological equivalents between many metatherians and eutherians? discuss your hypothesis in terms of the processes that could lead to the current ecologies and distributions of metatherians and eutherians.

(! ) three cylinders have a height of 8 cm. cylinder 1 has a radius of 1 cm. cylinder 2 has a radius of 2 cm. cylinder 3 has a radius of 3 cm. find the volume of each cylinder

Find the constant of variation for the relation and use it to write an equation for the statement. then solve the equation.