A cube is packed with decorative pebbles. If the cube has a side length of 4 inches, and each pebble weighs on average 0.5 lb per cubic inch, what is the total weight of the pebbles in the cube?

If C=2h calculate c when h=7

Use the reverse tabular method to solve division problem: (x^4+2x^3+2x^2+2x+1) / (x+1)

An architect created a scale model of a building that was to be built. A scale model with a base of 3 feet and height of 7 feet. A larger scale model with a base of 45 feet and height of blank. Figures not drawn to scale.

In order to use a Normal model to represent the distribution of a data set, which of the following statements must be true? OA. The distribution of the data set must be bimodal and clearly non-symmetric. OB.

Paul is making banana bread. The number of cups of bananas he uses is proportional to the number of loaves of bread. Paul uses 11 1/4 cups of bananas to make 5 loaves of bread.

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.