The ratio 1.5 to 25 is the same as 4.5 to

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angles. measure need asap

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?

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5