Estimate. then find the product 1374 x 6

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39

Gabrielle's age is three times mikhail's age. the sum of their ages is 40 . what is mikhail's age? __ years old