Step-by-step explanation:
Here, principl (P) = Rs 5200,
Rate (R) = 4%,
Time (T) = 3yrs
Now,
Interest formula = PRT/100
= 5200*4*3/100
= Rs 624
Amount = Principle + simple Interest
= 5200 + 624
= Rs 5824
Answer:
(-2,1)
x = 4
8/72 = x/36
crossmultiply
8 x 36 = X x 72
288 = 72x
divide both sides by 72
288/72 = x
therefore , x = 4
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