multiplication
what is 8 x 7?
56
what is the degree of a right angle?
90
x+12=6, what is x?
6
23
8
what is 15 x 9
135
what is it called when two angles add up to 180?
supplementary
x=5, 6x + 10 = ?
40
what is 24 x 12?
288
what is the perimeter of a square with a side length of 8?
32
7x = 3x + 12, what is x?
3
63
216
what is 36 x 36?
1296
if a rectangle had a length of 7 and a width of 5, what is the perimeter?
3x(x+4)=0, what are the x?
-4, 0
which is bigger: 43 or 25
43
what is 340 x 60?
20400
what is the width if the rectangle has an area of 50 and length of 10?
5
simplify: (x+2)(3x2+2x-1)
3x3+8x2+3x-2
5x+1=125, what is x?
2