Means, Medians, and Modes
What is the mean of 10 and 20?
15
When we multiply expressions with the same base, we ______ the exponents.
add
What is one apple and two oranges plus two apples and four oranges?
three apples and six oranges
When multiplying and dividing, how do you know which one to do first?
Left to right
Wicked is a spinoff of what megahit film?
The Wizard of Oz
What is the mean of 12, 14, 15, 18? Do NOT round.
14.75
When we divide expressions with the same base, we ______________ the exponents.
Subtract
Simplify.
5x+6x
11x
What is one example of something that works like parentheses but is not parentheses?
Brackets, roots, fractions, absolute value
What Christmas movie has the character Clark Griswold?
National Lampoon's Christmas Vacation
What is the MODE of:
12 14 14 15 16 16 17 25 67
14 AND 16
When we raise an exponent to an exponent, we ____________ the exponents.
multiply
Simplify:
3x-4y-8x
-5x-4y
Simplify.
6 รท 2 * 3
9
What is the name of the plastic cap on your shoelaces?
Aglet
What is the median of:
1 2 4 3 5 6 7
4
Anything to the 0 power is what?
1
Simplify:
4x-3x2
4x-3x2
Simplify:
(3 - (4 - 2 * 3))
5
What is the name of the elf in Rudolph who is a dentist?
Hermey
What is the MEAN + MODE + MEDIAN of:
18, 15, 12, 20, 20, 25
18.3 + 20 + 19 = 57.3
Flip to other side of fraction
Simplify:
5xyz-4y2+4xy+4y2
5xyz+0y2+4xy OR 5xyz+4xy
-12
In what decade did the Wizard of Oz come out?
1930s!