Shana is doing a craft project using yarn and craft sticks she has 5 green yarn pieces and 7 blue yarn pieces she has 3 times as many as craft sticks as yarn pieces

Which expression can you use to find the number of craft sticks shana has

when you add the amount of sticks together, you get 12 and in the text Hana has 3 time as many craft sticks as yarn pieces, so you have to multiply them together so 12*3 is 36, so Shana has 36 craft sticks. Hope this helped ^_^

the correct answer is 828.07