AnswersV Algebra 2 S1Real Numbers

Real Numbers Answers

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1
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What are you being asked to find in this problem?

A
gallons of pure water
B
gallons of 12% salt solution
C
gallons of 20% salt solution
2
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What is the amount of salt in the original solution? b =

A
0.12
B
160
C
0.2
D
19.2
3

Fill out the Distance column.c =

A
x mi
B
12 mi
C
1 mi
4

d =

Question illustration
A
x mi
B
12 mi
C
1 mi
5

What is the original amount of solution in gallons? a =

A
0.12
B
160
C
0.2
D
19.2
6

Fill out the Rate column in the table below.a =

A
8 mph
B
12 mph
C
20 mph
7

A hose with a larger diameter working alone can fill a swimming pool in 9 hours. A hose with a smaller diameter working alone can fill a swimming pool in 18 hours. Working together, how long would it take the two hoses to fill the swimming pool?The rate of the hose with the large diameter is .

A
1/9
B
1/18
C
1/27
8

What is the unknown in the problem?

A
the rate of smaller hose
B
the time it takes for the smaller hose working alone to fill the pool
C
the time it takes for the hoses working together to fill the pool
9

b =

Question illustration
A
8mph
B
12 mph
C
20 mph

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Real Numbers Answers — V Algebra 2 S1