Two mathematically similar frustums have heights of 20cm and 30cm.

The surface area of the smaller frustum is 450cm².

Calculate the surface area of the larger frustum.

A man who weighs approximately 140 pounds has two, 12 ounce beers and one 1 1/2 oz. shots of liquor in one hour. what is his estimated BAC?

When it hatches from its egg, the shell of certain crab is 1cm across. When fully grown the shell is approximately 10cm across. Each new shell is one-third bigger than the previous one. How many shell does a fully grown carb have during its life?

What is the value of x in the equation 7x+3=4x-9

Kwanzaa is an African American holiday celebrated December 26th through January 1st. The colors of Kwanzaa are red, green, and black, and the holiday has seven symbolic elements.

Use the Pythagorean Theorem to find the length of the leg in the triangle shown below. The figure shows a right triangle with one leg marked 20. The hypotenuse is marked 25. The figure shows a right triangle with one leg marked 20.

Equation. 5x+9=2, 7-6d=3, 1/3y-2=4,

Leo's townhouse has a market value of $310,000. The property in Leo's area is assessed at 40% of the market value. The tax rate is $145.10 per $1,000 of assessed valuation. The tax for Leo is

Which is the value of the digit 8 in Alaska population?

A new product price is increased from $7 to $11. What is the percent of change rounded to the nearest whole?

Who is the 18 president of the United States