Can anyone help me with the first 3 pls!

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers

Anew landowner is interested in constructing a fence around the perimeter of her property. her property is 1,080√30 feet wide and 500√20 feet long. what is the perimeter of the property? (recall that the perimeter is the sum of each side of a shape or boundary). a 1,580√40 feet b. 5,320√5 feet c. 3,160√20 feet d. 10,640√5 feet

Atriangle has side lengths of x, x+11, and 3x+5. what is the perimeter?