If a rectangular garden is 25 ft. by 45 ft., how many feet of fence are needed to enclose it?

the fence needed to enclose the garden = 140 ft.

Step-by-step explanation:

given:

rectangular garden is 25 ft. by 45 ft.

find:

how many feet of fence are needed to enclose it?

use the perimeter of a rectangle formula = 2L + 2W

let L = 45 ft.

let W = 25 ft.

plugin values into the formula

P = 2L + 2W

P = 2(45) + 2(25)

P = 90 + 50

P = 140 ft.

therefore,

the fence needed to enclose the garden = 140 ft.

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation: