In a national park the distance between the base of two cliffs is 312 feet . The angle of elevation from the base of the shorter cliff to the top of the taller cliff is 35 degrees the angle of the elevation from the base of the taller cliff to the top of the shorter cliff is 27 degrees the tops of the two cliff are joined by a bridge of length x as modeled below

If, while training for a marathon, you ran 60 miles in 2/3 months, how many miles did you run each month? (assume you ran the same amount each month) write your answer as a whole number, proper fraction, or mixed number in simplest form. you ran __ miles each month.

The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?