What is the sum of 7x/(x^2-4) and 2/(x+2)​

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?