Dikoloi tse pedi di kgweetsa mo tseleng e kgolo.  Koloi ya ntlha e kgweetsa ka lobelo lo lo tlwaelegileng la dikilometara di le 96 ka ura fa koloi ya bobedi e e feta ka lobelo lo lo tlwaelegileng la dikilometara di le 112 ka ura.  Fa dikoloi tsoopedi di tswelela mo tseleng e kgolo ka lobelo lo le longwe, ke dikilometara di le kae tse di tla bong di di kgaogantse morago ga diura di le 2?

Bubbles collects stuffed animals. She has three stuffed puppies, five stuffed koalas, two stuffed zebras and four stuffed frogs. If she wants to buy enough stuffed goats, such that the percentage of stuffed goats is 30% of all of her stuffed animals, how many stuffed goats should she buy?
Mo diureng di le pedi, koloi ya ntlha e tla bo e tsamaile dikilometara di le 96*2 = <<60*2=120>>120.
Ka mo go tshwanang, koloi ya bobedi e tla bo e tsamaile dikilometara di le 112*2 = <<70*2=140>>140.
Ka jalo, dikoloi di tla bo di kgaogantswe ke dikilometara di le 140 - 120 = <<140-120=20>>20 morago ga diura di le pedi.
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Let x = the number of stuffed goats.
The current number of stuffed animals are (puppies + koalas + zebras + frogs) or 3 + 5 + 2 + 4 = <<3+5+2+4=14>>14 stuffed animals total.
Take the total stuffed animals, add x and divide by the number of stuffed goats to get to 30% or x / (14 + x) = .3
Cross multiply to get x = 0.42 + .3x
Subtract .3 x from each side, .7x = 0.42
Bubbles needs x = <<6=6>>6 goats added.
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