Question Details

MTH 208
1.	Calculate  the sum of 1/9 and ¼ 
a.	2/13
b.	13/36
c.	1/18
d.	1
2.	Calculate the product of 1/5 and 1/6
a.	2/13
b.	13/36
c.	1/18
d.	1/30
3.	Select the expression that represents the statement “14 more than a number”.
a.  14n
b. 14 - n
c. n + 14
d. n - 14
4.	Determine the value of 6(x + 5) - 4 when x = 6
a. 42
b. 66
c. 77
d. 62
5.	Determine the value of x(7- x) + 2 when x = -5.
a. -10
b. -8
c. -28
d. -58
6.	Select the expression that represents the statement “7 times a number”.
a. n + 7
b. 7n
c. n/7
D   n^7
7.	There are 12 inches in a foot. How many inches are in 8 feet?
a. 4 inches
 b. 96 inches
 c. 20 inches
d. 1.5 inches
8.	How many total miles does the athlete swim in the given week?
a. 151/140 miles
b. 3/10 miles
c.3/8 miles
d. 37/35miles
9.	Select the simplified expression for 8(x - 8) - 2(x - 3) + 3x.
a. 7x + 66
b.7x - 9
c.7x - 66
d. 7x - 30


10.	The temperature on one day in January for Phoenix, AZ, is 50 degrees Fahrenheit. On the same day in Barrow, AK, the temperature is -31 degrees Fahrenheit.

What is the difference between these two temperatures?

a. -19 degrees Fahrenheit
b. -31 degrees Fahrenheit
c. 19 degrees Fahrenheit
d. 81 degrees Fahrenheit
11.	If a>0 and b>0, then which of the following must be true.
a.	a+b>0
b.	a-b>0
c.	b-a>0
d.	ab>0
e.	a+b>0
12.   in  a certain  restaurant a whole pie has been sliced into 8 equal wedges. Only 2 slides of        the pie remaining  slice of pie. What Fraction of the  original pie should each person receive?
                     a. 2/3
                     b. 1/12
                      c. 3/8 
                     d. ¾
13.