Lan is preparing for his trip to South Korea. He has a total budget of 2,192,896 won for his entire trip. If he calculates t he will need 85,210 won for an extended travel pass, 725,726 won for his plane tickets, 203,396 won for food, and
322,800 won for his hostel room, how much does he have left for spending money and miscellaneous expenses?
1,337,132 won
b. 1,026,184 won
855,764 won
d. 830,456 won
a.
C.
Please select the best answer from the choices provided
C

855764 won

Step-by-step explanation:

Given that:

Total budget = 2,192,896

Mexpsena

Extended travel pass = 85,210

Plane tickets = 725,726

Food = 203,396

Hostel room = 322,800

Given the expenses highlighted above,

Amount left :

Total budget - Expenditure

2,192,896 won - (85,210 + 725,726 + 203,396 + 322,800) won

(2,192,896 - 1337132) won

= 855764 won

1.4

2.3

step-by-step explanation:

the formula for the constant of variation is

y= kx

divide each side by x

y/x =kx/x

y/x =k

we know a and y

1.   y/x = k

4/1 =4

check the other values to make sure they are the same

8/2 = 4   12/3 =4   and 16/4 =4  

the constant of variation is 4

2.   y/x = k

3/1 =3

check the other values to make sure they are the same

6/2 = 3   9/3 =3   and 12/4 =3  

the constant of variation is 3

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