Answer:
X = 25°
Step-by-step explanation:
The sum of angles between two parallel lines is 90°.
So, (2x-5) = 90°-45°
= 45°
<u>4</u><u>5</u><u>+</u><u>5</u> = <u>5</u><u>0</u> = 25°
2 2
Well since we're dealing with the co-efficient of x, then we just have to talk about 18x^3 and divide it by 6x^2 and we get 3x. so the co-eff. is 3 so (A)
Assume that the number of apples is x and the number of oranges is y.
For the first given, we know that each apple costs $0.24 and each orange costs $0.8, therefore:
amount paid for apples = 0.24x and amount paid for oranges = 0.8y
we also know that the total amount spent is $12, therefore the first equation is as follows:
0.24x + 0.8y = 12
For the second given, we know that the total number of fruit bought is 20, therefore, the second equation is:
x + y = 20
You can easily graph these two functions and find a possible combination from the graph (the correct combination would be the intersection between the two lines).
the minimum value of x would be 12 because if f is = X it would average out as 12