Theoretical probability is approximated by conducting trials and recording the ratio for the number of occurrences of the event to the number of trials.

true or false?

Which expression is equivalent to the following expression? 4 (x + 3) + 6 (x - 3) 24x - 6 10x + 30 10x - 6 24x + 30

Andy has $550 in a savings account at the beginning of the summer. He wants to have at least $200 in the account by the end of the summer. He wants to withdraw $25 each week for food, clothes, and movie tickets. How many weeks will his money last?

Simplify. (-5p^4 z^6 u) ^3 A: - 15p^12 z^18 u^3 B: - 75p^12 z^18 u^3 C: - 125p^12 z^18 u^3 D: - 125p^7 z^9 u^3

A second linear equation is represented by the data in the table What is the solution to the system of equations? (2.0) (0.4) (0, - 1) (4-4) Save and Exit Mark this and return

5e+1=3e - (-5) what is the answer and show your work

What is the product? (4%) (-3x0) (-7x)

The ratio of guppies to angelfish in a shop is 2 : 3. The number of angelfish was 23the number of goldfish. The shopkeeper decided to replace 14of the guppies with some angelfish.

How many cups of lemonade were sold in all? Write and solve an equation

A 3pack of boxes of juice costs 1.09. A 12 pack of boxes cost 4.49. A case of 24 boxes costs 8.78. Which is the best buy? Explain your reasoning

What is the answer to: 2.8 x 103 x 3.07 x 105 (written in scientific notation) ?