An arhaeologist, exploring the pyramids of Africa, discovers a mummy. He finds
that it contains 53 % of original amount
of C-14. Find age of the mummy.

What is the sum of these mixed numbers 2 1/8 + 4 3/8

Yoku is putting on sunscreen. he uses 2\text{ ml}2 ml to cover 50\text{ cm}^250 cm 2 of his skin. he wants to know how many milliliters of sunscreen (c)(c) he needs to cover 325\text{ cm}^2325 cm 2 of his skin. how many milliliters of sunscreen does yoku need to cover 325 \text{ cm}^2325 cm 2 of his skin?

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).