If 80% of a number is 40, then what is 20% of that number?

What is the density of a cube that measures 3.0 cm on each side and has a mass of 25g

Equivalent expression with only positive exponents. 10 3 * 10 - 5 * 2 - 8

A student was asked to identify the variable in the expression 72x+8 the studebt answerd 72x What was the students error?

A building 50 feet tall casts a 75 foot shadow. sarah casts a 6 foot shadow. the triangle formed by the building and its shadow is similar to the triangle formed by sarah and her shadow. how tall is sarah?

Michael, Jonathan and two of their friends each ride their bikes to school. If they have an equally-likely chance of arriving first, what is the probability that Jonathan will arrive first and Michael will arrive second?

Answer for 951382:4166

What is 80 over 100 simplified

Order these numbers from least to greatest 8.37 8.3 8.219 8.129

Any nonzero integer divided by zero equals zero why

48,504 divided by 16 =