Megan owes $26.00 for text messaging in the month of august. if her text messaging plan costs $9 for the first 650 messages and 10¢ for each additional text message, how many text messages did she send that month?

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