Multiplication
15*25
What is 375?
81/9
What is 9
75+92
What is 167
7(5+9)
What is 98
a letter that stands in for an unknown number
What is a variable
-19*23
What is -437
72/8
What is 9
90-47
What is 43
8(2+5)
What is 56
The acronym used for order of operations
PEMDAS
-98*-57
What is 5,586?
918/3
What is 306
-26+83
What is 57
12(-9+18)
What is 108
a triangle with a 90 degree angle
What is a right triangle
-203*32
What is -6,496
232/-4
What is -58
-25-62
What is -87
18-(20+18)
What is -20
Two lines that never cross
What are parallel lines
-375*280
-682/-2
What is 341
-23+21
What is -2
Solve for m
8m+2=4m+14
What is m=3
two lines that cross at a 90 degree angle
What are perpindicular lines