Twelve square tiles, each measuring 5 3/8 inches on a side, are laid side by side. What is the total
width of the tiles?

64 1/2

Step-by-step explanation:

5x12=60

3/8x12/1= 36/8= 9/2 9/2=4 1/2

60+4 1/2= 64 1/2

1gm = 1000mg so 0.1gm = 1000mg

first, convert the weight to kg

160lb * 1kg/2.2lb = 72.7kg

next, the dose

72.7kg * 100mg/kg = 7270mg

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere