Aright triangle has sides of length 3 ft., 4 ft., and 5 ft. what is its perimeter? what is its area?

Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*