Which of these is the algebraic expression for "nine less than some number?"

9 / k

k / 9

9 - k

k - 9

162*0.967=what? {this is multiplication}

There is 10 fish in a fish tank and 5 of them drowned how many fish are there?

A grid shows the positions of a subway stop and your house. The subway stop is located at (-1, 0) and your house is located at (3, - 2). What is the distance, to the nearest unit, between your house and the subway stop?

The polygon angle sum theorem states that the sum of the measures of the interior angles of an n-gon is

A randomized controlled experiment is conducted in which the researcher is deciding if excerise has an impact on number of days people are sick

How do I solve y = a + 151

Sanah and Madiyah share some money in the ratio 4:3. Sanah gets £60. How much does Madiyah get?

Last June, you spent 20 hours at the beach. You also spent 840 minutes each week on summer reading. Did you spend more time at the beach or on summer reading last June?

What is the circumference of a circle with a radius of 5 in terms of π choices: a: 5 π square units b: 25 π square units c: 50 π square units d: 10 π square units

France can complete 91 oil changes in 7 days how may oil changes can frances complete in 7 days