Ralauryssensa Ralauryssensa

03-11-2016
Mathematics

contestada

ok what is this 21/56=3/d what is d

Respuesta :

03-11-2016

21/56 = 3/d
21d = 168
d = 8

i am a mathematics teacher. if anything to ask please pm me

Answer Link

03-11-2016

d = 8

Hope this helps

Answer Link

Otras preguntas

If 8 men can chop down 28 trees in one day, how many trees can 20 men chop down in one day?

which factor made the most difference in how agriculture affected the economies of the colonies?

After what happened on April 19 can war between the colonies and Great Britain be avoided?

Find all powers of 4 in range 4 through 1,000

Which of the following statements is true concerning LUCA? (1) LUCA was a cell. (2) All life on Earth evolved from LUCA. (3) LUCA probably existed probably arou

which seismic wave moves through earth at the fastest speed?

The value square root of 53 of lies between which two consecutive integers?

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

Find the value of x. Round to nearest hundredth if necessary.

What is the mean of 87, 93, 86, 90, and 84?