The minimum charge for first 175 of telephone calls is Rs. 300. If the charge of each additional call is Rs.
3.50 , how much will be charge for 389 telephones
calls?​​

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

the answer is 0052

0 0 5 2

5 0 2 6 3 5

− 0

2 6

− 0

2 6 3

− 2 5 0

1 3 5

− 1 0 0

3 5

i believe that the answer is y+6=1/3(x+2)

p< -25

t> 12

r> 17

step-by-step explanation: