Which of the following is the correct expanded form for the series below?
4
2-2n
})=0
-1-2-4-8-16
1 - 2 + 4-8 + 16
-2-4-8-16
-2 + 4 - 8 + 16

Can someone check my answer? you

Which zero pair could be added to the function f(x) = x2 + 12x + 6 so that the function can be written in vertex form? o 3, -3o 6,629,-936, 36

The ratios of boys to girls on a soccer league is 2: 5. if there are 28 boys, how many girls are playing soccer? extra points! will mark as brainiest asap