A store sells a coat in three sizes: small, medium, and large. The coat comes in red, navy, and tan. Sales from a given day are displayed in the table. What is the experimental probability that the next coat sold is a medium, navy coat? Round your answer to the nearest whole percent.

Use addition and subtraction to simplify the following polynomials. a. add polynomials: (3 – 4x + 8x^2) + (–6 + 2x – 5x^2) step 1: rewrite the polynomials without the parentheses. step 2: write the polynomial in descending order and use parentheses around like terms. step 3: add the like terms identified in step 2 to simplify the polynomial. b. subtract polynomials: (3x – 5 – 7x^2) – (–2 + 6x^2 – 5x) step 1: rewrite the polynomials without the parentheses. remember to multiply each term in the second parentheses by –1. show your work. step 2: write the polynomial in descending order and use parentheses around like terms. step 3: add the like terms identified in step 2 to simplify the polynomial.

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)