Is the difference of two rational numbers always rational? Explain

A box has a square base with an area of 16 sq. in. Its is 14 inches tall. what is the volume?

What is the recursive formula for the sequence? - 14, - 8, - 2, 4, 10, ...

Books were 32% off. If the original price of the books was B, what is the sale price in terms of B

930 is what percent of 1000

What is the equation of the midline for the function f (x) ? f (x) = 3cos (x) - 2.5

The simple interest on a principal amount, P, borrowed for T years at R% annual interest is given by the following formula. Which of the following describes the relationship between the variables of the simple interest formula? 1.

Y varies inversely as x. When y = 18, x = 6. Find the constant of variation and determine the value for y when x = 27.

A sandwich shop has three types of sandwiches: ham, turkey, and chicken. Each sandwich can be ordered with white bread or wheat. Customers can add any combination of the four available toppings.

When my teacher says find (a) but i found it, what does she mean?

You order 4 fish sandwiches and a hamburger. The cost of the hamburger is $2.50 your total bill before taxes $14.30. Write and solve an equation to find the cost of a fish sandwich.