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Biblioteka

Ch7 Practice Test 2A

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Pitanje 1
1.

Identify the next three terms in the sequence: 9, 27, 81, ...

Sample Answer: 2, 4, 6

Pitanje 2
2.

Identify the next three terms in the sequence: 81, 90, 99, 108, ...

Sample Answer: 2, 4, 6

Pitanje 3
3.

Identify the next three terms in the sequence: 95, 88, 81, 74, ...

Sample Answer: 2, 4, 6

Pitanje 4
4.

What is the name of point (2, 3)?

Sample Answer: point G

Pitanje 5
5.

What is the name of point (6, 1)?

Sample Answer: point G

Pitanje 6
6.

Name the coordinate for point A

Sample Answer: (6, 4)

Pitanje 7
7.

What is the value of the expression:

15 + 12÷3

Order of Operations: PEMDAS

1. ( )

2. Exponents

3. Multiply & Divide left first

4. Add & Subtract left first

Pitanje 8
8.

What is the value of the expression:

45 - 6 x 6

Order of Operations: PEMDAS

1. ( )

2. Exponents

3. Multiply & Divide left first

4. Add & Subtract left first

Pitanje 9
9.

What is the value of the expression:

3 x 8 ÷ 4

Order of Operations: PEMDAS

1. ( )

2. Exponents

3. Multiply & Divide left first

4. Add & Subtract left first

Pitanje 10
10.

What is the value of the expression:

4 + 4 x 8

Order of Operations: PEMDAS

1. ( )

2. Exponents

3. Multiply & Divide left first

4. Add & Subtract left first

Pitanje 11
11.

Pitanje 12
12.

Pitanje 13
13.

Pitanje 14
14.

Write the phrase as a numerical expression.

add 8 and 32, then divide by 5

Hint: they want you to add first...hmm

Pitanje 15
15.

Write phrase as a numerical expression.

multiply 6 and 7, then subtract 4

Pitanje 16
16.

Write phrase as a numerical expression.

divide 36 by 3, then add 9

Pitanje 17
17.

Write phrase as a numerical expression.

subtract 4 from 39, then divide by 5