Jodie has one-tenth of the pie. Peter has
three times as much pie as Marie has.
Together Jodie, Peter, and Marie have half
the pie. What fraction of the pie does Peter
have?

3 and 1 third

Step-by-step explanation:

I think it is

since proposition states that a number is greater than 25, if is true then the number must actually be greater than 25.

this implies that all possible options, except 24, can be accepted

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.