Which of the following functions involves exponential decay?

A. F (x) = (1.1) ^x

B. F (x) = (0.9) ^x

C. F (x) = (10.5) ^x

D. F (x) = (0.5) ^-x

23x34 = (20+3) x (30+4) what property does this demonstrate

What steps would you follow in order to solve the equation? w/8 - 4 = 20 add 4 on each side and divide by 8 subtract 4 on each side and multiply by 8 add 4 on each side and multiply by 8 subtract 4 on each side and divide by 8

Evaluate 3ab for a = 2 and b = 3. 6 9 18

4. (4x - 2y) - (2x - 6y)

How do you convert 0.6 into a fraction.

The lopez family goes to the movies. They buy 2 adult tickets for $6 each and 3 child tickets for $4 each. Write an equation to represent how much money the family spends on movie tickets.

Julia needs to find a fraction that is equivalent to 1/2. Which method could she use to find an equivalent fraction?

Make a table for the equation x+y=10 include x values from 0-10

Simplify 2 (x-4) + 7 (x+4) A. 9x-6 B. 9x-4 C. 9x+6

Y = 2x + 3 simplify to be able to graph.