Geometry
What is a six sided shape called?
A hexagon
What is the first step in Order of Operations?
Parenthesis
What is the second most common form?
: or a colen
Is 13x2 An expression?
Yes
12x5?
60
What is the formula for perimeter?
P= L+L+W+W
How do you multiply fractions?
Straight across
What is the least common form?
Fraction
What is an equation?
A problem with an = sign
52-18
32
What is the formula for Area?
A= LxW
How do you add decimals?
You line them up add them them place the decimal where it needs to go.
What are the three types of ratios?
P to P, P to W, W to P
Is 15+6 an equation?
no, its and expression
10x100
1000
What is the only thing volume can be used for?
3-D figures
What is the second step in Order of Operations?
Exponents such as 52
What are ratios to each other?
Equivlent
What do both expressions and equations have in common?
They both are problems
15x2+30+40
100
What only works with volume?
3-D figures.
What is the second thing in Order of Operations?
Exponents
What are most ratios?
Equivlent
What do both equations and expressions have in common?
How old is Miss. Dunphy if she was born 1995?
25 or 26