question If 5 12x 5 12 what is the value of x

Solve: 4×(7−2)4×(7−2)

A. 16
B. 20
C. 22
D. 24

The perimeter of a square is 24 units. What is the length of each side?

A. 4 units
B. 6 units
C. 8 units
D. 12 units

If �×4=28n×4=28, what is the value of �n?

A. 5
B. 6
C. 7
D. 8

The perimeter of a rectangle is 30 units, and its length is 10 units. What is its width?

A. 5 units
B. 7 units
C. 8 units
D. 10 units

If 2�+6=182x+6=18, what is the value of �x?

A. 6
B. 7
C. 8
D. 9

If �×5=35a×5=35, what is the value of �a?

A. 5
B. 6
C. 7
D. 8

What is the next number in the sequence: 3, 6, 12, 24, ...?

A. 36
B. 42
C. 48
D. 54

If 3�−4=143b−4=14, what is the value of �b?

A. 4
B. 5
C. 6
D. 7

If 4�+7=234c+7=23, what is the value of �c?

A. 4
B. 5
C. 6
D. 7

The volume of a cylinder is 36�36π cubic units, and its height is 3 units. What is its radius?

A. 2 units
B. 3 units
C. 4 units
D. 6 units