Boxes of different sizes are stacked to create a small sculpture. the openings of the boxes are all similar rectangles. the bottom edge of the smallest rectangular opening 3 centimeters, while the bottom edge of the largest rectangular opening is 9 centimeters. the perimeter of the smallest rectangular opening is 15 centimeters what is the perimeter of the largest rectangular opening?

i’ll put you as brainliest
a) 90 cm
b)42cm
c) 45 cm

I believe C)45cm but I know for sure its not B)42cm

Step-by-step explanation:

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

13

step-by-step explanation:

divide the cost of the total of sodas you bought by the cost of one soda, for example:

$24.57 divided by $1.89 is 13 which means you bought 13 sodas