Which number is rational and a real number, but not an integer?

A. Square root 2
B. There is no such number
C. -5
D. 5/7

D. 5/7

Step-by-step explanation:

5/7 is real because it can be plotted on a number line,

Its rational because it can be written as a fraction of 2 integers

But it is not an integer

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.