-2x + 12 < - 4......subtract 12 from both sides
-2x + 12 - 12 < -4 - 12....simplify
-2x < -16...divide both sides by -2, changing the inequality sign
(-2/-2)x > -16/-2....simplify
x > 8
Their payment can be computed using the formula for amortization.
... A = P(r/12)/(1 -(1 +r/12)^(-12t)) . . . . where ...
... ... P is the principal amount of the loan, r is the annual rate, t is the number of years, A is the monthly payment.
Filling in your values, this becomes ...
... A = 150,000·(0.055/12)/(1 -(1 +.055/12)^(-360))
... A ≈ 851.68
Their monthly payment is $851.68.
<span>A hexagon can be divided into 4 Triangles, making the sum of all angles equal to 720 Degrees.
Since, a hexagon has 6 sides, the angle each side makes to the other keeping in mind the total sum is 720 Degrees would be 720/6 = 120 Degrees. So, the angle formed between two adjacent sides will be 120 Degrees.
Around the centre of a Hexagon, one can draw a circle which makes the angle at the centre at 360 Degrees, again since there are six equal sides, 360/6 = 60 Degrees. So the angle formed at the centre by joining two adjacent vertices to the centre is 60 Degrees.</span>
Given:
Price of golf after tax = $460
Rate of sales tax = 9%
To find:
The amount of tax.
Solution:
Let x be the price of golf before tax.
According to the question,
Price of golf after tax = Price of golf before tax + tax
Divide both sides by 1.09.
So, price of golf before tax is $422.
Now,
Therefore, the amount of tax is $37.98.
428 = c + 62 I think this is right I’m not so confident
