Name: 
 

Algebra 1 SOL A.2



Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1. 

What is the value of mc001-1.jpg if mc001-2.jpg and mc001-3.jpg?
a.
15
c.
22
b.
18
d.
28
 

 2. 

The temperature in Duffield is x degrees. If the temperature drops 22 degrees, it will be 54 degrees. Which equation represents this situation?
a.
mc002-1.jpg
c.
mc002-3.jpg
b.
mc002-2.jpg
d.
mc002-4.jpg
 

 3. 

Which expression represents the square of a number n, decreased by the number?
a.
mc003-1.jpg
c.
mc003-3.jpg
b.
mc003-2.jpg
d.
mc003-4.jpg
 

 4. 

What is the approximate volume of air in the spherical balloon? The volume of a sphere with radius r is mc004-1.jpg.

mc004-2.jpg
a.
7,238 inmc004-3.jpg
c.
288 inmc004-5.jpg
b.
905 inmc004-4.jpg
d.
151 inmc004-6.jpg
 

 5. 

Antonia invested $10,000 at a bank, part at 2% and the rest at 2.5%. If she received $245 in interest after 1 year, how much did she invest at 2 percent? Which equation could be used to solve this problem, where x represents the amount invested at 2%?
a.
mc005-1.jpg
b.
mc005-2.jpg
c.
mc005-3.jpg
d.
mc005-4.jpg
 

 6. 

Which expression represents 10 more than twice a number n?
a.
mc006-1.jpg
c.
mc006-3.jpg
b.
mc006-2.jpg
d.
mc006-4.jpg
 

 7. 

The high temperature in Charlottesville one day was 20mc007-1.jpg Celsius. What is this temperature in degrees Fahrenheit? Use the formula mc007-2.jpg.
a.
36mc007-3.jpg
c.
68mc007-5.jpg
b.
43mc007-4.jpg
d.
212mc007-6.jpg
 

 8. 

Luigi earns $8 per hour baby-sitting and $10 per hour working at a movie theater. If he baby-sits 50 hours in a year, how many hours would he need to work at the theater in order to earn $3,000 for a computer? Which equation represents this situation where x is the number of hours he would need to work at the theater?
a.
mc008-1.jpg
b.
mc008-2.jpg
c.
mc008-3.jpg
d.
mc008-4.jpg
 

 9. 

Joanna spends 3 hours more each week practicing the piano than the clarinet. If n represents the number of hours she practices the clarinet, which expression represents the number of hours she practices the piano?
a.
mc009-1.jpg
c.
mc009-3.jpg
b.
mc009-2.jpg
d.
mc009-4.jpg
 

 10. 

What is the approximate volume of this cone? The volume of a cone with radius r and height h is mc010-1.jpg.

mc010-2.jpg
a.
24 cmmc010-3.jpg
c.
75 cmmc010-5.jpg
b.
72 cmmc010-4.jpg
d.
226 cmmc010-6.jpg
 



 
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