In a box there are 50 p coins, 25 p coins and Re 1 coins. The value of these coins together is equal to Rs. 100. The ratio of Re 1,50p and 25 p coins is 3:4:5. How
many 50 p, 25 p and Re 1 coins are there in the box.

.mp4 files, because, video

5.5

step-by-step explanation:

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)