100% − 20% = 80% 80% 100% − − \£ 1200 \£ x cross m u lt i pl y 80 x = 1200 × 100 80 x = 120 , 000 ∣ d i v i d e b o t h s i d es b y 80 x = 1500 ( \£ ) A n s w er : T h e co m p u t e r ′ s or i g ina l p r i ce w a s \£ 1500.
To find the original price before the reduction, we can use the concept of percentage decrease. Since the Iyonix PC is sold at a 20% reduction, the £1200 is actually 80% of the original price (100% - 20% reduction = 80%).
To find 100% of the original price, we can set up the following equation: (80% of original price) = £1200
Let the original price be represented by 'x'. Therefore, we can say: 0.8x = £1200
To find 'x' (the original price), we divide both sides of the equation by 0.8: x = £1200 / 0.8 x = £1500
So, the original price of the Iyonix PC was £1500 before the 20% reduction.
The original price of the Iyonix PC was £1500 before the 20% reduction. After applying the discount, the selling price became £1200. This is calculated by determining that 80% of the original price equals the selling price.
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nilai kegunaan lahan di pegunungan lebih tinggi untuk pertanian sayur karena kesesuaian iklim, kondisi tanah, dan faktor ekonomi yang mendukung. Meskipun perkebunan kelapa mungkin masih bisa dilakukan di pegunungan, namun produktivitas dan keuntungan yang diperoleh cenderung lebih rendah dibandingkan dengan pertanian sayur. Oleh karena itu, petani atau pengusaha pertanian yang rasional akan memilih untuk mengalokasikan lahan di pegunungan untuk pertanian sayur, karena memberikan nilai kegunaan yang lebih tinggi.Penjelasan:semoga membantu