There are 252 seats in the planetarium. some seats are on the first floor and there are 76 seats in the balcony.

how many seats are on the first floor?

a. 176

b. 224

c. 286

d. 328

Carter drank 15.75 gallons of water in 4 weeks. he drank the same amount of water each day.a. estimate how many gallons he drank in one day.b. estimate how many gallons he drank in one week.c. about how many days altogether will it take him to drink 20 gallons?

Abcd is a parallelogram. the diagram is not drawn to scale. if m

Which of the following equations is of the parabola whose vertex is at (2, 3), axis of symmetry parallel to the y-axis and p = 4? a.)y-3 = 1/16 (x-2)^2 b.)y+3 = -1/16 (x+2)^2 c.)x-2 = 1/16 (y-3)^2