Expand the expression.

-7 (k - 3)

-7k + 21

-k - 21

k + 21

-7k - 21

Consider this cylinder with known measures. A cylinder with height 16.5 meters and volume = 594 pi meters cubed. What is the area of the base of the cyclinder? 18 pi meters squared 36 pi meters squared 321.75 pi meters squared 9801 pi meters squared

The distance between Daytona Beach and Tallahassee is about 148,000 meters. How many kilometers is this?

In a first-order decomposition reaction. 52.3% of a compound decomposes in 8.6 min. How long (in min) does it take for 80.3% of the compound to decompose? Enter to 2 decimal places.

Name two subsets of real numbers to which the number - 5 belongs

Maria makes money by commission rates. she gets 15% of everything she sells if Maria sold $23000 worth of items this month what is her salary for the month

3 (1 + 2b) + 2 < 71

Find the sum of the arithmetic sequence. 3, 5, 7, 9, ..., 21

A school is builiding a rectangular soccer field that has an area of 500 square yards. The soccer field must be 40 yards longer than its width. What is the length and width, in yards, of the soccer field? soccer

What would most cause the future acceleration of the expansion of the universe?

There are 232 people waiting in line for an amusement park ride. Each car on the ride will be filled with 5 people. How many cars are needed to hold all the people waiting in line? TRY IT