Write an expression equivalent to 4x 12 by combining like terms.

The sum of three consecutive numbers is 21. Find the difference the difference between the largest and smallest numbers

According to data on the state of Iowa, the amount of water used for cooking per household per month is normally distributed, with a standard deviation of 10.4 liters. A survey was carried out to estimate the population mean.

A resturant has 1/3 tray of baked pasta left over if 6 workers share the remaining baked pasta equally what fraction of a tray will each worker get

Find the measure of the central angle of a sector if its area is 5 pi and the radius is 6

Define a variable and write an expression for the phrase. 6 minus a number

The hypotenuse of a right triangle is 4 times the smallest side. The third side is 4√15 cm. Find the length of the smallest side of the triangle.

A way that the United States began its policy of providing aid to Sudan was by supporting its industries. easing sanctions. eliminating tariffs. signing a trade agreement.

A family is trying to pick from different shades of paint for their living room. They have narrowed it down to 3 different blues and 6 different greens. The family decides to just randomly select a color from these.

What is 1 1/2 + 1 2/3

You are playing a game with your friends, Alex and Jeff. The first player who rolls a total of seven using two number cubes gets to start the game. Explain how to find the probability that you will roll a total of seven on your first try.