Marley makes 18 muffins for Millie, and another 18 muffins for August. And then Marley makes 18 for herself! Then, if Marley has to make 80 muffins for a church, how many muffins are in total? (all muffins, millies, augusts, marleys, and for thr church)

Step-by-step explanation:

18 muffins for Millie,

18 muffins for August,

18 muffins for herself,

80 muffins for a church,

18+18+18+80 = 134 muffins in total

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:

its the second choice.

step-by-step explanation:

the elements in the range will be 7 less than the elements in the domain.