Ch. 7 Math Test

Which of the following expressions matches the statement?

Add 10,405 and 5.61. Then, multiply by 2

• 10,405 + 5.61 x 2

• (2 + 5.61) x 10,405

• (10,405 + 5.61) x 2

Which description matches the given expression?

 $\left(52\ -\ 4\right)\ \div8$  

• subtract 4 FROM 52, and then divide by 8

• Divide 8 by 4, and then subtract 52

• Subtract 52 FROM 4, and then divide by 8

Complete the next three numbers in each column, using the rules:

•Pattern E: Start with 1 and add 3

•Pattern F: Start with 3 and add 1

• 
• 
• 

Complete the next three numbers in each column, using the rules:

•Pattern M: Start with 1 and multiply by 2

•Pattern N: Start with 2 and multiply by 4

• 
• 
• 

Use order of operations to evaluate the expression below.

(10 - 6) x 10 - 8 + 2

• 8

• 32

• 4

Use order of operations to evaluate the expression below.

 $45\ \div3\ \times\ \left(12\ -\ 9\right)$  

• 5

• 15

• 45

Point Q is shown on the grid- which statement about point Q is true?

**(Figure out the coordinates of Point Q FIRST)**

• Point Q is on the x-axis (line) and has a y-coordinate of zero

  (5 , 0)

• Point Q is on the point of origin

  (0 , 0)

• Point Q is on the y-axis (line) and has an x-coordinate of zero

  (0 , 5)

What are the coordinates for point d?

• (1 , 8)

• (7 , 5)

• (6 , 4)