BuilderBoi

Express this problem as 2 right triangles. The first one has a base of 24, and by doing \(24 \over cos (35)\), you find that the Hypotenuse is 29.3 meters long. By doing \(29.3 * sin(35)\), you find that the height of the triangle is 16.8 meters long. By doing the same to the other triangle, you find that the height is 24.8 meters. Now, by using the Pythagorean's theorem, \(48^2 + 8^2 = x^2\), you find that the distance between the treetops is 49 meters. 

When graphed, the triangle looks like this:

The triangle has a height of \(8 \over 5\) and a base of \(16 \over 3\). This means that the area of the triangle is \({{{8 \over 5} * {16 \over 3}} \over 2} = {4 {4 \over 15}}\).

A: City D is \(1/2 * 12\)

B: This means that City D is positive \(6\) feet above sea level, 

Assume the DVD costs \(d\), For the first option, you would only pay the cost of one \(d\). For the second option, you would pay the cost of \(d + 0.75d\), because the first one costs \(d\), and the second one costs \(0.75d\). Thus, the first option is the better deal. 

For the first option, you pay $75.65:

89 = 100

8.9 = 10

4.45 = 5

13.35 = 15

For the second option, you pay $93 - 20, so $73. 

Thus, the second option is the better deal.

115 = 100%

11.5 = 10%

23 = 20%

115 + 23 = 138.

Your question isn't clear.

If he had 25 tokens after the arcade: 35/60 = 58.33%

If he used 25 tokens in the arcade, 25/60 = 41.66%

Is the $35 with or without tax?

If it is with tax: 

35 = 108.5

32.26 = 100 so $2.74

If it is without tax:

35 = 100

2.98 = 8 so $2.98

A loan with compounding monthly interest compounds every month, whereas a loan with compounding daily interest compounds every day. This means that a loan with monthly interest is better.