Mr. P Unit 2 SpringBoard 7th Math

Question 1

-6(x + 4)

Accepted Answer

-6x - 24

Question 2

Luke has 26 lightsabers total. He starts with 2. Each day he adds 3. Let x = days collected.

Accepted Answer

2 + 3x = 26

Question 3

(x + 9)5

Accepted Answer

5x + 45

Question 4

The number in front of the variable. The 3 in… 3x.

Accepted Answer

coefficient

Question 5

4(1 + 9x)

Accepted Answer

4 + 36x

Question 6

A positive number times a positive number is...

Accepted Answer

always positive

Question 7

p ∕ 4 = 8

Accepted Answer

p = 32

Question 8

How would you rate this presentation?

Accepted Answer

4 stars - I LOVE doing this in math, 2 stars - I learned a little/Kind of enjoyed it, 3 stars - It was good, 1 Star - I did not like it. I can tell you my suggestion.

Question 9

Term in an expression which does not change it’s value because it does not contain a variable.

Accepted Answer

constant

Question 10

A negative number times a negative number is...

Accepted Answer

always positive

Question 11

In order of operations...

Accepted Answer

parenthesis and exponents first

Question 12

SPECIAL RULE for inequalities states...

Accepted Answer

when multiplying or dividing by a negative, the sign flips

Question 13

Two or more terms that have the same variable raised to the same power

Accepted Answer

like terms

Question 14

How long will you prepare for the test?

Accepted Answer

20-40 minutes, None. I won't because I have poor study habits., minutes ≥ 60, 5-15 minutes

Question 15

Which property could be a mirror reflection such as...a + b = b + a ?

Accepted Answer

Commutative Property of Addition

Question 16

The inequality ≤ means...

Accepted Answer

less than or equal to

Question 17

Barry Bonds hit a total of 73 homeruns. In May he hit 12. How many did he hit in other months?

Accepted Answer

12 + h = 73

Question 18

What Propery? (4 + 5) + 6 = 4 + (5 + 6)

Accepted Answer

Associative Property of Addition

Question 19

In order of operations...

Accepted Answer

add and subtract last

Question 20

In order of operations...

Accepted Answer

solve from left to right

Question 21

x > 5

Accepted Answer

open dot on 5, arrow going to the right (greater than)

Question 22

x ≤ 5

Accepted Answer

closed dot on 5, arrow going to the left (less than)

Question 23

Solve for n. 13 + n = 27

Accepted Answer

14

Question 24

3x - 4 ≥ 2

Accepted Answer

x ≥ 2

Question 25

-5 -(-9)

Accepted Answer

4

Question 26

Which property supports this phrase, "If it is all multiplication, the order does not matter."?

Accepted Answer

Associative Property of Multiplication

Question 27

Part of a mathematical sentence which may have one or more quantities (ie. 2x, 3x², 3n-5, etc.)

Accepted Answer

expression

Question 28

Which answer best shows the DISTRIBUTIVE PROPERTY for 5 (20 +3x)?

Accepted Answer

100 + 15x, (5 * 20) + (5 * 3x)

Question 29

3m - 5 = 25

Accepted Answer

m = 10

Question 30

Which property is this? A * B = B * A

Accepted Answer

Commutative Property of Multiplication

Question 31

Solve for m. 4m = 48

Accepted Answer

12

Question 32

Jack milks 5 gallons from his cow each day. How many days until he has at least 68 gallons?

Accepted Answer

5d ≥ 68

Question 33

8n +7 = 55

Accepted Answer

n = 6

Question 34

A negative number divided by a negative number is...

Accepted Answer

always positive

Question 35

x < 5

Accepted Answer

open dot on 5, arrow going to the left (less than)

Question 36

A placeholder (letter) used to represent an unspecified value in math expressions or sentences.

Accepted Answer

variable

Question 37

Which baseball team does Mr. Matt cheer loudest for?

Accepted Answer

The Boston Redsox

Question 38

A mathematical sentence which contains an equal sign (=)

Accepted Answer

equation

Question 39

2x + 1 = 9

Accepted Answer

x = 4

Question 40

5(3m - 6)

Accepted Answer

15m - 30

Question 41

The inequality < means...

Accepted Answer

less than

Question 42

- 5 - 20

Accepted Answer

-25

Question 43

Which property matches the quote, "Anything times 1 is itself."

Accepted Answer

Identity Property of Multiplication

Question 44

Solve for n. n - 65 =-5

Accepted Answer

60

Question 45

What Property? 0 + 0.75 = 0.75

Accepted Answer

Identity Property of Addition

Question 46

-2x = -22

Accepted Answer

x = 11

Question 47

Which state did Mr. Matt live in last year?

Accepted Answer

Arizona

Question 48

A negative number times a positive number is...

Accepted Answer

always negative

Question 49

Five times a number, n, subtract 2 is less than 13.

Accepted Answer

5n - 2 < 13

Question 50

Apply order of operations to solve. 32 * 4 + 1 =

Accepted Answer

37

Question 51

The inequality > means...

Accepted Answer

greater than

Question 52

solve for m. m∕6 = 5

Accepted Answer

30

Question 53

(q / 3) -12 = -4

Accepted Answer

q = 24

Question 54

Rules that follow when more than one operation is used in a numerical expression

Accepted Answer

order of operations

Question 55

Which room should you go to if you are TABBED OUT?

Accepted Answer

Mr. Olejnik's

Question 56

Apply order of operations to solve. 50 - 5 * 8 ÷ 2 +2

Accepted Answer

32

Question 57

The inequality ≥ means...

Accepted Answer

greater than or equal to

Question 58

What can you use to study?

Accepted Answer

Foldables and notes, Handed back quizzes, Study Guide Packet & IXL, Packets with models & www.KHANAcademy.org

Mr. P Unit 2 SpringBoard 7th Math

Questions 58

Mr. P Unit 2 SpringBoard 7th Math

Questions 58