HELP ASAP A Ladder leans against a wallThe ladder makes an angle of elevation of 65 degrees with the ground. The foot of the ladder is 2 meters from the base the wallWhat is the length of the ladder , to the nearest tenth of a meter?

Suppose y varies directly with x. write a direct variation equation that relates x and y. then find the value of y when x=12 y=7 when x=3

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

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?