cynthia70646p31c99
cynthia70646p31c99
24-01-2018
Mathematics
contestada
8×9=(5+y)×9 , what is y?
Respuesta :
mysticaldogg
mysticaldogg
24-01-2018
8 * 9 = (5 + y) * 9
multiply 8 and 9
72 = (5 + y) * 9
use the distributive property
72 = 45 + 9y
subtract 45 from both sides
27 = 9y
divide both sides by 9 to isolate the variable
y = 3
Answer Link
VER TODAS LAS RESPUESTAS ( 77+ )
Otras preguntas
a 13 year old was brought to the ed after being hit in the head by a baseball and is subsequently diagnosed with a concussion. what assessment finding would rul
in a las vegas casino, gamblers lose a mean of 0.10 on each roulette game, with a standard deviation of 3.47. (since the standard deviation is quite high with r
What are the different functions of the pancreas, and how is the pancreas directly related to digestion?.
Which expression is equivalent to 2(−4.1s − 3.4)? −2.1s − 3.4 −2.1s − 6.8 −8.2s − 3.4 −8.2s − 6.8
find the difference quotient for h(x)=-2x^2+4x-3
Simplify the following expression. 2x+3x³-5x² + x² +7x+1+7x5-3x³-4 A. 9x - 4x +7x+5 B. 5x5 +5x² +7x-3 C. 9x5 +6x +7x+3 D. 9x - 4x² +7x-3
if the perimeter of the triangle is 19 meters what is the length of the longest side HELP THIS IS DUE TODAY
Sergio wants to hand a 40 1/2 inch by 28 2/3 inch canvas painting on a wall in his room. The width of the wall is 15 2/3 feet. The height of the wall is 3/4 the
5 + 7(6 −4) − 2(5 − 1)
The red face cards and the black cards numbered 3-9 are put into a bag. Four cards are drawn at random without replacement. Find the following probabilities and
