Definitions
what is an acute angle?
an angle that measures less than 90 degrees
What is 10% of 10
1
The product would stay negative.
5 + (-12)
-7
8x+2>34
x>4
What is a proportional relationship?
A proportional relationship is a relationship between two variables where their ratio is constant.
What is 30% of 100
30
-47+-16=?
-63
11 - (-11)
22
8x+7>9
x>1/4
what is an inequality?
It's a relation that makes a non-equal comparison between two numbers.
What is 16% of 592
94.72
-12+31=?
19
-11 - (-4)
-7
5x-6>19
x>5
What are inequalities?
a statement that compares two expression that aren't equal
what is 78% of 365
284.7
-61 x 12=?
-732
-18 + 37
19
1/3x+4<6
x<6
What are the first ten digits of pi?
3.141592653
what is 3% of 5202
156.06
-98 x -12=?
1176
- 3563 - 653
-4216
-5x-12>9
x<-21/5