42 is 7.5% of what number?

A cylindrical well has a radius of 10 feet and a height of 15 feet. what volume of water will it take to fill in the well?

The product of three consecutive integers (n - 1), n and (n + 1) is - 210. What are the integers?

Write a quadratic equation, in standard form, that has roots 8 and 11.

A certain of pink is created by adding 3 cups of red paint to 7 cups of white paint how many cups of red paint should be added to 1 cup of white paint?

Write 1,000 as a power of 10. A) 103 B) 104 C) 105 D) 106

Round 7.66 to the nearest 10 grams

How do you work out coefficient of x

Dennis made a scale drawing of his backyard using the scale 1/4 inch = 3 feet the rectangular swimming pool was 2 inches long and 1 inch wide the drawing what was. the area of actual swimming pool

Tyler had 2 7/16 yard of fabric. He used 3/4 yard to make a vest. About how much fabric did he have left.

An iceberg has a volume of 7660 cubic feet. what is the mass of the ice (in kg) composing the iceberg