PEMDAS
Solve: 5 + 10 ÷ 2 x 4 -3
22
What is the perimeter of a rectangle that has a length of 11cm and a width of 3cm?
28 cm
A shape that has exactly one pair of parallel sides
Trapezoid
What is the ordered pair of the origin?
(0,0)
Solve: 2 x (3.1 + 1.9) +10
20
Area of a square with a side length of 5 inches
25 square inches
Name the triangle with all the names possible.
Look at the picture in the classroom.
Acute Triangle, Equilateral Triangle, Isosceles Triangle
The rule of a coordinate graph is y=x+9. What is the y-coordinate when x=3?
12
Solve: 1.2 x 1.2 + (7 x 0.8) - 1.2
5.84
A parallelogram with all sides congruent and 4 right angles is called a
Square
True or False: When graphing (2,4) you move 2 units to the right on the y-axis and 4 units up on the x=axis
False
(2.2 + 2.9) 4 + (3 + 7) -10.4
20
A rectangular prism has a length of 5cm, a width of 2cm, and a height of 4 cm. What is the volume of the prism?
40 cubic cm
A triangle with one right angle and no sides the same is called (according to angles) and (according to sides)
Right Triangle and Scalene Triangle
If the rule of a graph is y=3x, will it cross the origin?
yes
[49.9 - (5.7 - 0.4 x 5)] ÷ 3 - 15 + 4
4.4
Subtract: 5 1/12 - 2 2/3
2 5/12
The area of the living room is 224 square feet. The width is 14 feet. What is the length of the living room?
16 feet
Which shape belongs in Group 1, but NOT in Group 2?
Look at the Venn Diagram in class
Options: square, isosceles triangle, trapezoid, scalene triangle
Isosceles Triangle
All these ordered pairs follow the rule y=5x except...
(2,10) (4,16) (5,25) (8,40)
(4,16)