Find the perimeter of the right triangle. If necessary, round to the nearest tenth. a. 12 yd
b. 36 yd
54 yd
d. 144 yd

Please select the best answer from the choices provided

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

Savannah is painting a striped background for a mural on a wall that is 1515 yards long. she wants a total of 9696 stripes that are all the same width. which calculation should savannah use to decide how wide to make each stripe?

1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?