Aright triangle has a base of 6 inches and a height of these measurements are tripled what is the new area for the new triangle?

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.

Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?