SEMANA 3. GUIA 3 1.Sean los valores: 14, 16, 18, 19, 16, 18, 18, 17, 15, 16, 14 y 18. Determina.
a. La varianza
b. La media aritmética
C. La mediana
d. La desviación media
e. La moda
. La desviación típica​

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so:

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

9 x 8 divided by (5-3)=36

yes because they have the same amount of green and blur marbles.

step-by-step explanation: