1 The sum of three consecutive even integers is 57. Let x represent the first integer, x + 2 represent the second integer, and x + 4 represents the third integer. Which equation represents the sum of the three even integers.
3x = 57
3x + 3 = 57
x + 6 = 57
3x + 6 = 57

only 10/60 isn't equivalent

hope this : )

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

step-by-step explanation:

this is a direct variation proportion. y = kx

y is the total amount due, k is the constant of variation, and x is the number of texts sent.

plug in the 3.20 and the 16 to solve for the "k". this is the constant of proportionality. it is the value that will not change.

3.20 = k(16). solving you get $.20 per text.

the equation would then be y = .20x