Which collection of three side lengths will not form a triangle?

4 in, 5 in, 8 in

4 in, 8 in, 3 in

5 in, 4 in, 3 in

8 in, 5 in, 5 in

Factorize: x^2+8x+10 i just solved it but i don't know if the process is correct

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212

The cost for an uberi is $2.50 plus $2.00 mile. if the total for the uber ride was $32.50, how many miles did the customer travel?