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723LRIS WS#10 (Yellow) Unit 3 Review

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Last updated over 3 years ago
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Question 30
30.

How do you feel you did on this assignment?

Question 1
1.

Simplify the expressions.

Question 2
2.

Simplify the expressions.

Question 3
3.

Simplify the expressions.

Question 4
4.

Simplify the expressions.

Question 5
5.

Simplify the expressions.

Question 6
6.

Simplify the expressions.

Question 7
7.

Write an expression that represents the amount of money spent by x persons.

Question 8
8.

Explain (in words) what the expression in problem #7 means.

Question 9
9.

Write an expression that represents the weight carried by x hikers.

Question 10
10.

Explain (in words) what the expression in problem #9 means.

Question 11
11.

If you use the equations
0.75x = 48, how many newspapers will need to sell?

Write your answer like:
x = 23 newspapers

Question 12
12.

If you use the equation
2.5x = 75, how many hours will you need to babysit?

Write your answer like:
x = 12 hours

Question 13
13.

Write the solution like:
r ≥ 1, r > 1, r ≤ 1, or r < 1

Question 14
14.

Which BEST explains your graph?

Question 15
15.

Write the solution like:
x ≥ 1, x > 1, x ≤ 1, or x < 1

Question 16
16.

Which BEST explains your graph?

Question 17
17.

Write the solution like:
m ≥ 1, m > 1, m ≤ 1, or m < 1

Question 18
18.

Which BEST explains your graph?

Question 19
19.

Write the solution like:
x=1

Question 20
20.

Write the solution like:
n=1

Question 21
21.

Write the solution like:
w=1

Question 22
22.

Write the inequality like:
2.25x + $0.55 ≤ 45.00

Question 23
23.

How many tickets can you buy at West Side Movie Theater?
Write your answer like:
x≤10 tickets

Question 24
24.

Write the inequality like:
2.25x + $0.55 ≤ 45.00

Question 25
25.

How many tickets can you buy at South Side Movie Theater?
Write your answer like:
x≤10 tickets

Question 26
26.

Write the inequality like:
2.25x + $0.55 ≤ 45.00

Question 27
27.

How many miles can you go with Dave's Taxi Cab Service?

Write your answer like:
x≤10 miles

Question 28
28.

Write the inequality like:
2.25x + $0.55 ≤ 45.00

Question 29
29.

How many miles can you go with ABC Taxi Cab Service?
Write your answer like:
x≤10 miles