Answer:
J or the last one
Step-by-step explanation:
Other two wouldn't work since -37 is the least and 37% is 0.37 which is less than 0.72
Answer:
Option B y<24 is your answer ☺️☺️☺️
If I'm right so,
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I think that the answer for question 6 is D. Hope this helps!
Answer:
He has got Rs. 800 discount
Step-by-step explanation:
x - the price
20%x = 0.2x - the discount
x-20%x = 80%x = 0.8x - price after discount
10%•0.8x = 0.1•0.8x = 0.08x - VAT to pay
0.08x = 320
x = 320:0.08 = 4000
0.2x = 0.2•4000 = 800
(67 + 68 + 78 + x) / 4 = 70
(213 + x) / 4 = 70
213 + x = 70 * 4
213 + x = 280
x = 280 - 213
x = 67
(213 + x) / 4 = 79
213 + x = 79 * 4
213 + x = 316
x = 316 - 213
x = 103
lowest u can make is 67, highest u can make is 100