Mr. Levi has a farm. This drawing shows his barn and the section reserved for pigs. Each square represents
1 square yard. How much fencing will he need to
enclose the pig pen?
Mr. Levi will need about yards of fencing
Barn

For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?