- If the area of a square is multiplied by nine, the area becomes 16 square inches. Find the
length x of a side of the square,

He amount of carbon-14 present in animal bones t years after the animal's death is given by p(t)equals=upper p 0 e superscript negative 0.00012097 tp0e−0.00012097t. how old is an ivory tusk that has lost 26% of its carbon-14?

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

What is the ordered pair of m’ after point m (5, 6) is rotated 90° counterclockwise?