The figure shows an isosceles triangle. The length of each side is given as shown. Find the perimeter of the triangle in terms of p. PLEASE HELP

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin

Find the value of x. round the length to the nearest tenth

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance