Find the center and foci of the ellipse (x+5) / 5 + (y+9) / 9=1

I am a nine diget number 3 of my didgets r less then 1some of my didgets have no value my thousands place is larger then my 10thousans

a group of 12 friends want to see a movie, only 7 seats are available for the current show, they draw straws to determine who will watch the movie and who will go to a later show.

At a local fitness center, members pay anan $88 membership fee and $44 for each aerobics class. Nonmembers pay $55 for each aerobics class. For what number of aerobics classes will the cost for members and nonmembers be the same?

Sam receives the kicked football on the 3 yd line and runs straight ahead toward the goal line before cutting to the right at the 15 yd line. he then runs 9 yd along the 15 yd line directly toward the right sideline before being tackled. a. b. c.

Combine like terms. 1/2 x - 1/8 x A. 3/8 x B. - 1/16 x C. 1/8 x D. - 1/8x

Solve the system of equations. y = 2x y = x2 - 15

What is the equation for twice a number gives 110

A study investigated whether boys are quicker at learning video games than girls. Twenty randomly selected boys and twenty randomly selected girls played a video game that they had never played before.

A movie theater was organizing its movie posters for an upcoming sale they found that for every 5 action movie posters they were 2 animated movie posters

188=4 (7v-2) solve for v?