8.4x-5=20.2 solve for x

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan for ?

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

Find the unit rate for: 75% high-fiber chimp food to 25% high -protein chimp food.