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RRD Year Review #1

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Last updated about 2 years ago
26 questions
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Question 1
1.

What is the solution to the equation?

Question 2
2.

Question 3
3.

Question 4
4.

What is the negative square root of 225?

Question 5
5.

Solve.

Question 6
6.

Question 7
7.

Question 8
8.

Question 9
9.

Question 10
10.
Triangle ABC is a right triangle. What is the perimeter of the triangle?


The perimeter is _______ inches.
Question 11
11.

Question 12
12.

Question 13
13.

Express as a unit rate.

198 miles in 3 hours

Question 14
14.

Question 15
15.
Find the rate of change between 1996 and 1998.

_______ paintings per year
Question 16
16.
Find the rate of change between 1998 and 2000.

_______ paintings per year
Question 17
17.

Question 18
18.
Find the average rate of change between 1994 and 2002.

_______ paintings per year
Question 19
19.

Question 20
20.

Find the slope.

Question 21
21.

Find the slope.

Question 22
22.

Find the slope.

Question 23
23.

Question 24
24.

Solve for x

Question 25
25.
Eighty-six cars pass through an intersection in two hours. If traffic stays constant, how long will it take for 258 cars to pass through the intersection?

_______ hours
Question 26
26.

Write the following using exponents.

Which of the following are in order from least to greatest?
Which set of numbers are all irrational?
To which set does
not belong?
real
rational
fractions
negative integers
33
50
35
12
45
Which is a solution to the equation:

-8
64
9
32
Which is the best buy for a bag of flour?
1 pound for $0.79
5 pounds for $1.70
4 pounds for $1.40
10 pounds for $3.60
Five years ago, a car lot had 233 less cars than it has now. What was the approximate rate of change for the five-year period?
5 cars/yr
233 cars/yr
1,165 cars/yr
47 cars/yr
During which two-year period did the number of paintings grow the fastest?
1994 - 1996
1996 - 1998
1998- 2000
2000 -2002
Josh climbed two rocks. The first had a slope of 5. The second had a slope of 16/3.
Which of the following is true?
The first rock is steeper than the second
The second rock is steeper than the first
Both rocks have the same steepness
You cannot determine from the given information.
Lori Saved $100 in 10 weeks and Casey saved $150 in 14 weeks. Who saved more money per week?
Lori
Casey
A train travels 4.4 miles in 4 minutes. At this rate, how many miles will it travel in 58 minutes?
33.3 miles
52.7 miles
63.8 miles
13.2 miles