The sum of 3 consecutive even numbers is 120. what are the 3 numbers?

38

Step-by-step explanation:

Let the 3 consecutive even numbers be - x, x+2 and x+4

x+(x+2)+(x+4)=120

3x+6=120

    3x=120-6

     3x=114

       x=114/3

          =38

Proof:

38+(38+2)+(38+4)=120  (replaced "38" in the place of "x")

38+40+42=120

120=120

Hope this helps

:)

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step-by-step explanation:

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)