A garden is 15ft long by 5ft wide. The length and width of the garden will each be increased by the same number of feet. This expression represents the perimeter of the larger garden: (x+15) + (x+5) + (x+15) + (x+5) Which expression is is equivalent to the expression for the perimeter of the garden? Select all that apply

P can be written in the following forms

- P = 2(15+x) + 2(5+x)

- P = 40+4x

- P = 2(2x+20)

Step-by-step explanation:

The perimeter of a garden is expressed using the formula;

P = 2(L+W)

L is the length of the garden

W is the width of the gaeden

Given

L = 15ft

W = 5ft

If both dimension are increased by the same number say x then;

L = 15+x

W = 5+x

Substitute the resulting parameters into the formula as shown;

P = 2(15+x+5+x)

P = 2(15+x) + 2(5+x)

P = 2(15+5+x+x)

P = 2(20+2x)

P = 40+4x

Hence the expression that is equivalent to the expression for the perimeter of the garden is P = 40+4x and P = 2(2x+20)

80 the answer is 80

step-by-step explanation:

60.9774

step-by-step explanation:

because when you add 47.6 plus 7.32 equals 54.92

and when you add .0574 + 6= 6.0574

and when you add 54.92 and 6.0574 you get the answer of 60.9774.

plzz mark brainlest last one got deleted. cause i didn't explain it but i did but i understand what the mod meant