x − a ll c ak es 50% x = 0 , 5 x 5 1 x = 0 , 2 x − f r u i t c ak es s p o n g e c ak es = 1 x − 0 , 2 x − 0 , 5 x = 1 x − 0 , 7 x = 0 , 3 x Sp o n g e c ak es w ere 30% o f a ll c ak es .
Jenny baked 30% sponge cakes. This is determined by subtracting the percentages of party and fruit cakes from the total of 100%. Hence, 30% of the cakes were sponge cakes.
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Jawaban:kalo kata aku tergantung badann kakk, tapi biasa nya m