Tell weather the statement is true:

1. every counting number is a rational number
2. every whole number is an integer
3. every integer is a whole number
4. the smallest whole number is 0
5. the smallest natural number is 0
6. every rational number can be expressed as a repeating decimal.
7. every repeating decimal is a rational number
8. if a and b are integers, then a/b is a rational number

Brady has a 20 year fixed rate mortgage for $215,500 with monthly payments of 1,305.89.the annual interest rate is 4%. what is the total cost of the principal and interest for this loan rounded to the nearest dollar

Based on the graph, what is the initial value of the linear relationship? a coordinate plane is shown. a line passes through the y-axis at -2 and the x-axis at 3.

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap