WorksheetsQuiz Study Hall
Total questions: 20
Worksheet time: 3hrs 36mins
Name
Class
Date
1.
3x + 8 if x = 2
a)
13
b)
14
c)
15
d)
16
2.
A website charges $0.99 to download a game and $12.49 membership fee. Write an expression that gives the total cost in dollars to download "g" games.
a)
12.49g+0.99
b)
0.99g+12.49
c)
0.99+12.49
d)
g+12.49+0.99
3.
Which of the expressions does NOT show the product of four and n.
a)
4n
b)
4 x n
c)
4(n)
d)
4 ÷ n
4.
Simplify 5(2 - 7n)
a)
52 - 57n
b)
10 - 7n
c)
10 - 35n
d)
10 + 35n
5.
5 x 3 + 34 ÷ 9 + 15
a)
3
b)
21
c)
2
d)
25
6.
If b = 4 and c = 5, what is the value of bc + b - c?
a)
20
b)
16
c)
18
d)
19
7.
What is the simplified form of this expression
3x+4+5x+3
3x+4+5x+3
a)
15x
b)
8x+7
c)
7x+8
8.
Simplify the Expression.
9z - 21 - 3z + 10
9z - 21 - 3z + 10
a)
Simplified
b)
9z - 21 - 7
c)
9z - 11 -3z
d)
6z - 11
9.
r +10r
a)
11r
b)
-11r
c)
9r
d)
-11
10.
Simplify the expression:
6 + 2(7x - 3)
6 + 2(7x - 3)
a)
12 + 7x
b)
14x
c)
14x + 3
d)
9 + 7x
11.
18x + 3
a)
9(2x + 1)
b)
21x
c)
6(3x + 3)
d)
3(6x + 1)
12.
The temperature on a cold winter day starts out at 10 degrees, but it drops rapidly 24 degrees due to a strong cold front moving in. What is the current temperature?
a)
14
b)
34
c)
-14
d)
-34
13.
Your bank account balance is -$31.00. You then get paid $195 for work this week before paying your cellphone bill of $75. How much money remains in your account?
a)
$-89.00
b)
$51.00
c)
$301.00
d)
$89.00
14.
Jenny is x years old. Thomas is 3 times as old as she is. Jenny is 5 years older than Alexis.
If x = 12, how much older is Thomas than Jenny?
If x = 12, how much older is Thomas than Jenny?
a)
22 yr old
b)
24 yr old
c)
26 yr old
d)
Mushroom
15.
Which expression can be used to represent the perimeter of a square with a side that measures 2n inches?
a)
2n + 2n
b)
4n
c)
2n + 2n + 2n +2n
d)
2n + 4
16.
Omar and Nicolas are planning a summer trip to Europe. In total they saved $2,019. Omar saved $x and Nicolas saved twice as Omar. How much did each save?
a)
$673 and $1346
b)
$500 and $1,000
c)
$667 and $1334
d)
$734 and $1468
17.
3(3 + c)
a)
33 + c
b)
9 + 3c
c)
9 + 9c
d)
3 + 3c
18.
Ms Plata will buy 2 boxes that include, 70 pencils at a cost of $p, and 35 glue sticks at a cost of $g. What expression represents her total cost?
a)
70p + 35g
b)
140p + 70g
c)
2p + 70 + 3g + 35
d)
2(p + g)
19.
Factor the expression to find an equivalent expression using the opposite of distributive property:
9 + 21
9 + 21
a)
3(3 + 7)
b)
9(3 + 7)
c)
7(3 + 9)
d)
33 + 73
20.
Evaluate the expression if x = ⅔
x + ⅓
x + ⅓
a)
1
b)
3
c)
4/3
d)
1/3
100 %
