What are the values of a1 and r of the geometric series?

2 - 2 + 2 - 2 + 2

32% of what number is 116?

Each day, Roxie walks for 15 minutes and runs for m minutes. Which representation shows the relationship between m and t, the total number of minutes that Roxie exercises?

The vertex of this parabola is at (-3, - 2). Which of the following could be its equation? A) y = - 2 (x + 3) ^2 + 2 B) y = - 2 (x + 3) ^2 - 2 C) y = - 2 (x - 3) ^2 + 2 D) y = - 2 (x - 3) ^2 - 2

What is the explicit formula for this sequence? 2, 10, 50,250, 1250 ...

Divide 50 divided by 2/3 Decide on an interpretation

A plane travels 395000 meters in 9000 seconds, what is the speed?

What is the importance of never giving up

Courtney has 4 gallons of milk. She uses 1/2 if the milk to make hot chocolate. Then, she uses 2/3 of the remaining milk to make cookies. How many gallons of milk does Courtney have after making hot chocolate and cookies?

If y = 7.2 when x = 10, what is the value of x when y = 20? (y varies inversely as the square of x.) A. 14.4 B. 6 C. 10 D. 20

If sally has 8 dog and lost 2, how many does she have left?