Giovanni justifies whether the expression - 4x - 8 is equivalent to Negative 2 (x + 1) minus 2 (x + 3) by letting x = 3 in both expressions. What is the value of each expression when x = 3? 3 and - 20 4 and 4 - 20 and - 20 3 and 4

A total of 702 tickets were sold for the school play. They were either adult tickets or student tickets. There were 52 more student tickets sold than adult tickets. How many adult tickets were sold?

If the average (arithmetic mean) of four different numbers is 30, how many of the numbers are greater than 30?

Now, write x² - 16x + 64 = - 8 as

A piecewise function f (x) is defined as 90, osx < 40 + 75. 40 SX s 200 Which table could be used to graph a piece of the function? o 60 6 90 85 75 0 40 200 30 40 160 200 40 GA 200 Mark this and retum Save and Ex Nexi Submit

The ratio of 7th grade students to 8th grade students in a soccer league is 17:23. If there are 200 students in all, how many are in 7th grade?

The 45-degree line: what is the special characteristic of a 45-degree line and what is its slope equal to?

What's 96.6 : 0.42?

A bacteria population increases every hour. At 12 P. M., there are 5 cells. At 1 P. M. there are 10 cells. At 2 P. M. there are 20 cells. At 3 P. M there are 40 cells. If this pattern continues, how many cells will there be at 7 P. M? Explain

27 millimeters multiplied by 1 cm/10 mm

Would a list of the deadliest earthquakes over the past century be considered as sample data or population data?