Ratios
True or False? A ratio compares two amounts.
True
A right triangle has this many degrees.
90
A steep line has this kind of slope.
Large
A system is when two situations are
Related
A monomial is an equation with how many terms?
You go to the pet store. There are 4 black puppies and 3 white puppies. What is the ratio of black to white puppies?
4:3
4 to 3
A small square in the 90 degree angle.
A flat line has this kind of slope.
You are baking cookies. For every batch, you need 1 cup of sugar. You are making 3 batches, how many cups of sugar do you need?
3
Simplify this polynomial 2x + 3x
5x
There are 5 boys and 3 girls in a class. What is the ratio of boys to girls?
5 to 3
This is the longest side of a right triangle and it is opposite from the 90 degree angle.
The hypotenuse.
rise over run
You and a friend are getting pizza. You each want to eat 2 slices. How many slices do you need?
4
Simplify this polynomial: 2a + 2b + 3b
2a + 5b
Name one way a ratio can be written.
:
or as a fraction
This is the name of the shorter sides of a right triangle.
Legs
The rise tells you the distance the object goes
up and down
You are planning a party and want everyone to have 2 cups of punch. There are 10 people coming. How much punch do you need?
20
Simplify this polynomial: 2b + 1b + 3b
6b
You have a bowl of snack mix with 15 pretzels and 10 chips. What is the ratio of pretzels to chips.
15:10
This is the pythagorean theorem.
a2 + b2 = c2
The run tells you the distance the object goes
forward
You are making fruit and yogurt parfaits. Each parfait has 2 strawberries. You are making 5 parfaits. How many strawberries do you need?
10
Simplify this polynomial: 3x + 2x + 1a
5x + 1a