Integers
Variables
Area
Perimeter
Review
100
3 spaces left of 0
-3
100
12 - r = 5
r = 7
100
length 7 in width 6 in
42 in
100
Write an equation to show how to find the perimeter of a rectangle with one side of 9 cm and one side of 3 cm?
9 + 9 + 3 + 3 or (9x2) + (3x2)
100
How do you find the area of a triangle?
b x h / 2
200
2 spaces right of -5
-3
200
h + 12 = 30
h = 18
200
length 4 cm width 12 cm
48 cm
200
Write an equation to show how to find the perimeter of a rectangle with one side of 5 cm and one side of 9 cm?
5 + 5 + 9 + 9 or (5x2) + (9x2)
200
17 x 43
431
300
5 spaces right of -3
2
300
3e + 5 = 26
e = 7
300
width 5.1 length 6.2
31.62
300
How do you find the perimeter of this polygon? A) 6= p x 2 B) p= 6 x2 C) 2= (px2) + (p x 6) D) p=(2 x 2) + (6 x 2 )
D
300
2.45 + .67
3.12
400
At 3 pm the temperature is 14 degrees. It drops 4 degrees every hour. What is the temperature at 8 pm?
-6 degrees
400
45/a + 9 = ? a = 5
18
400
length .12 width .43
.0516
400
Write an equation to show how to find the perimeter of a rectangle with one side of 15 cm and one side of 9 cm?
48
400
563/4
140.75
500
At 4 am the temperature is -4 degrees. It gets 3 degrees warmer every hour. What is the temperature at 7 am?
5 degrees
500
9k - 4 = 68
k = 8
500
triangle with a base of 4 and a height of 7
14
500
Write an equation to show how to find the perimeter of a rectangle with one side of 9 cm and one side of 13 cm?
44
500
76.84 x 3.07
235.8988
M
e
n
u