AlmightyK AlmightyK

04-05-2015
Mathematics

contestada

You start with a number. Double it. Square the answer. You get 1,296. What number did you start with?

Respuesta :

04-05-2015

18
SQRT OF 1296 IS 36
36/2=18

Answer Link

04-05-2015

18*2= 36
36*36= 1,296
You started with 18.

Answer Link

Otras preguntas

Does every point lie in a quadrant?

Why was is difficult for the Arab people to form one nation?

Natalie earns $2.50 for each cd she sells and $3.50 for each dvd she sells. Natalie sold 45 dvds last year. She earned a total of $780 last year selling cds a

Which of the following organisms can perform alcoholic fermentation? (1) yeast, (2) humans, (3) bacteria. a. 1 and 2 b. 1 and 3 c. 1 only d. 1, 2, and 3

A farmer hauled in 120 bales of hay. Each of his cows ate 1 1/4 bales. How many cows the farmer feed?

The length of a diagonal of a cube with edge length 25cm

How do scientists use seismic waves to determine the interior structure of Earth?

Why was is difficult for the Arab people to form one nation?

Alicia estimates that the surface area of a rectangular prism with a length of 11 meters,a width of 5.6 meters,and a height of 7.2 meters is about 334 cubic met

If Walt can paint 25 feet of fence in an hour, and Joe can paint 35 feet in an hour, how many minutes will it take them to paint a 150-foot fence, if they work