Section J in an arena has 20 rows. Each row has 15 seats. All tickets cost 18 dollars each. If all of them are sold, how much money will the arena collect for Section J.

Which expression represents this word phrase? n/7 - 10

A rectangle is 13 yd long and 23 yd wide. What is the area of the rectangle? Enter your answer in the box as a fraction in simplest form.

Statement Justification line BC is parallel to line ED Given m∠ABC = 70° Given m∠CED = 30° Given m∠ABC = m∠BED Corresponding Angles Theorem m∠BEC + m∠CED = m∠BED Angle Addition Postulate (missing) m∠BEC = 40° Subtraction Property of Equality A.

A survey indicated that 3 out of 5 doctors used brand x aspirin. if 2000 doctors were sirveyed how many used brand x?

If an exterior angle of a regular polygon measures 40°, how many sides does the polygon have?

What is the constant term in the expansion of the binomial (x - 2) 4? - 16 16 - 32 32

Eddy signed-up for a karate class that charges a monthly fee of $45. A one-time enrollment fee of $50 is charged at sign-up. Which expression represents the total fees that Eddy has paid to the karate school after m months, in dollars?

There are x sparrows in a tree. There are 50 sparrows on the ground beneath the tree. Let y represent the total number of sparrows in the tree and on the ground. Express y in terms of x.

What is the approximate volume of a cylinder with a diameter of 12 meters and a height of 7 meters? Use 3.14 for pi. A. 131.9 m3 B. 263.8 m3 C. 791.3 m3 D. 3165.12 m3

When was the devil born?