Explain with example of why 2^ (-8) * 2^ (-7) is equal to 2^ (-15)

12. (34) 6 = a. 324 b. 3-2 c. 310 d. 1

Which statement is true when a rational number in fractional form is converted to a decimal?

A small theater had 9 rows of 23 chairs each. An extra 8 chairs have just been brought in. How many chairs are in the theater now?

DJ Davon is making a playlist for work; he is trying to decide what 12 songs to play and in what order they should be played.

A Hummer that gets 300 miles on 20 gallons of gas or a Camry that gets 495 miles on 15 gallons of gas

Cherries cost $2 /lb. Grapes cost $0.50 /lb. You can spend no more than $2 on fruit, and you need at least 2 lb in all. Create a graph showing the amount of each fruit you can buy.

Is 0.16 a whole number, integer, or rational number?

Find an ordered triple to represent a in the equation a=2g-5f in f = (1,-3,-8) and g = (3,9,-1)

In a study, the sample is chosen by writing everyones name on a playing card, shuffling the deck, then choosing the top 20 cards what is the sampling method

You blow a bubble in the shape of a sphere. It has a radius of 5 inches. Which choice is closest to its surface area? Use 3.14 to approximate pi.