Solve for l: a = l ⋅ w ⋅ h l=aw/h l=wh/a l=a/wh l=w/ha

15 points ! ~ see if you know the answer to both you!

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?

Prove that 16^4-2^13-4^5 is divisible by 11.