A number X is at least the number twenty

30 pts with brainliest! Match the following items by evaluating the expression for x = - 2. x - 2 x - 1 x 0 x 1 x 2

When - 2 is subtracted from a number the result is 8. Find the number.

Is a triangle with side lengths of 4,5, and 6 inches a right triangle?

Taber invested money in an account where interest is compounded every year. He made no withdrawals or deposits. The function A (t) = 525 (1 + 0.05) t represents the amount of money in the account after t years.

If x + 5y = - 11 and 2x - 3y = 17, what is the value of x + y?

The function for the cost of materials to make a biscuit is f (x) = four-fifths x + 4, where x is the number of biscuits. The function for the selling price of those biscuits is g (f (x)), where g (x) = 4x + 5. Find the selling price of 15 biscuits.

Lori needs at least 12 liters of water to fill a water cooler. She has a container with 4.55 liters of water, a container with 3.25 liters of water, and a container with 4.85 liters of water. Does she have enough water? Use estimation only to decide.

What improper fractions are equal to 8?

Find: (4x2y3 + 2xy2 - 2y) - (-7x2y3 + 6xy2 - 2y) Place the correct coefficients in the difference.

Lesson 3.2 percent increase and decrease