Will make brainlest which measurement will have units of ft3? the area of a square with side lengths of 3 feet the volume of a cube with side lengths of 3 feet the area of the face of a cube with side lengths of 3 feet the perimeter of a square with side lengths of 3 feet

option (b)

Step-by-step explanation:

The perimeter of a square has the units of ft.

The area of the square has the units of ft^2.

The volume of the cube has the units of ft^3.

Side of cube = 3 ft

Volume of cube is given by

V = side^3

V = 3 x 3 x 3 = 27 ft^3

7 ft 6 in means 7 1/2, because 6 in is 1/2 of a foot. 7 ft 8 in means 7 2/3 because 8 in is 2/3 of a foot. 23/3 = 7 2/3. 15/2 = 7 1/2.

23/3   *   15/2   = 57 1/2

step-by-step explanation:

percentage - 25%

probability - 0.25

we know,

total amount of students in class = 20

total boys = 10

total girls = 10

no of girls who wear glasses = 10/2 = 5

probability of choosing a girl with glasses is =

number of girls wearing glasses/total number of students in the class = 5/20

thus, percentage of selecting a girl wearing glasses will be

= 5/20 × 100

= 5 × 5

25%

therefore,

probability will be 0.25

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