Susan found a bag of 20 golf balls at a garage sale, and bought the bag for $2.00. Express the ratio of cost to number of balls in lowest terms. Use the colon to write the ratio.

10 cents : 1 ball

Step-by-step explanation:

$2.00 : 20 balls = $1.00 : 10 balls = 100 cents : 10 balls = 10 cents : 1 ball

Answer

Find out the how much did they win in total .

To prove

As given

Peter and angad win some money and share it in the ratio 4:1 .

Peter gets £28 .

Let us assume that x be the scalar multiple of the Peter and angad wins money.

Than

Peters money = 4x

Angad money = x

Than the equation

4x  = 28

x = 7

Thus

Angad money = x

                      = £7

The total money peter and angad wins = Peters wins + angad win

                                                                 = £28 + £7

                                                                 = £35

Therefore the total cost of the peter and angad wins be £35.