breathejustbreathe breathejustbreathe

01-05-2018
Mathematics

contestada

The surface areas of two similar cones are 20 ft^2 and 125 ft^2. What is the scale factor?

A. 1/5
B. 2/5
C. 3/5
D. 4/5

Respuesta :

kalanimyers kalanimyers

01-05-2018

Common factor: 5
Divide (20/5) / (125/5)

Answer Link

Otras preguntas

Do you agree with the quote "the world would be a dull place without music"? can u please explain to me in at least 5 sentences why?

Ask Elena if she is interested in learning how to knit.

What is the probability of rolling an even prime number with one toss of a die? Thanks!!!

What is the perimeter of 2m10cm by 45cm?

Plz Answer Quickly. Joseph bought some woodworking equipment. He paid $62 for a saw, $9 for a file set, and $4 for sandpaper. What percent of the total cost of

Please help! Read the information below: In 1840, the population of Chicago was only 4,470. By 1900, the city's population was 1,698,575. Which factor contribut

What is the functions for chloroplast

36 is 72% of what number

what did darwin do in order to study plants and animals?

Around 1000 C.E., how were the Western church leaders' beliefs about church authority different from those of the Eastern church leaders