Solve the following:
a) 6 - (-4) - 17
b) James was playing a board game. He started at zero. He got to move forward 5 spaces, but then had to move back two, before moving forward 4 more spaces. Which space did he land on?
a) -7
b) space 7
Add the following:
1.24 + 12.7
12.94
Find the missing number, then write an expression for the following input/output chart:
a) 27
b) 3n
Write the coordinates pictured here:
A(2, 7), B(-4, 6), D (-3, -3), E (0,2), F(7, -5)
Find the area of a square with a side length of 7cm
49 cm2
Victoria and Elizabeth both went swimming on March 3rd. Victoria swims every 3rd day, and Elizabeth swims every 7th day. On which day would they swim together again?
On March 24th they'd both on the same day again.
Subtract: 98.09 - 1.3
96.79
Create an input/output chart for the following graph:
Write a rotation rule for the following with the blue image as the shape, and brown as the image:
Rotate 90 degrees counterclockwise about the point (0,0)
What is the volume of two cubes?
Volume of all 10 cubes is 10 ml.
Volume of 2 cubes is 2 ml.
Solve: 32 + 7 x 8 - (2 x 4)
= 9 + 56 - 8
= 65 - 8
= 57
Multiply: 124.2 x 1.7
211.14
Looking at the picture pattern below, how many chairs would there be if there were 5 tables?
What type of shape is both of the pictures?
They are both pentagons. The first one is a regular pentagon (regular polygons have equal side lengths and angles) and the second one is an irregular pentagon.
If the area of this triangle is 30 cm2, what is the height?
the height is 6 cm.
What is this number in standard form and expanded form:
one hundred three thousand forty-five and fourteen ten thousandths
103 045.0014
100 000 + 3000 + 40 + 5 + 0.001 + 0.0004
Miss Gerritsen had $146.30 she was going to split between her five favourite students. How much would each student get?
$29.26
Balance the following equation:
9x + 4 = 31
x = 3
Write a reflection rule for the following:
Reflect on the vertical line on the horizontal axis at x = -2
Find the area of the following:
170.52 cm2
a) What are the factors of 60?
b) What are the PRIME factors of 60?
a) 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60
b) 2, 3, and 5 (22x3x5)
Place the decimal point in the following answer:
12.34 x 87.24 = 10765416
1076.5416
Miss Gerritsen and Mrs. Zapach were delivering flowers to a student in the hospital. The cost for any flower delivery is $5. The cost of each flower is $2.
a) draw an input/output table to represent this data.
b) write an expression that relates the amount of flowers to the cost.
c) How much would it cost for them to deliver 12 flowers?
a)
b) 2f + 5
c) $29
What would the coordinate of E be after the shape has been translated one space left and one space up, then reflected on the y-axis?
(-4, 4)
Find the perimeter of the following:
6 + 4 + 2 + 3 + 4 + 7 = 26 cm