Monique randomly surveyed 20 students from her class and found that 14 like peanut butter cookies. If there are 140 students in Monique's school, predict the total number of students who like peanut butter cookies.
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Question 2
2.
A shadow of a tree is 6 ft long at the same time Linda is standing outside. Linda is 5.5 ft tall and her shadow is 2 ft long. How tall is the tree?
1. Draw a picture
2. Set up a proportion.
3. Solve for the height of the tree.
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1
Question 3
3.
Set up a proportion and solve for x. Round to the nearest tenth.
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1
Question 4
4.
Solve for x.
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1
Question 5
5.
Solve for x.
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1
Question 6
6.
Find the value of x.
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1
Question 7
7.
Fill in the blank.
*Hint,
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Question 8
8.
Set up a proportion to solve for x. Then determine the length of segment MN. Write your answer in __, __ form where x is the first value and the length of MN is the second.
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1
Question 9
9.
What is the length of segment LK?
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1
Question 10
10.
What is the height of the dinosaur?
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1
Question 11
11.
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1
Question 12
12.
*Hint, set up a proportion and solve for d.
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1
Question 13
13.
The following two triangles are similiar. Write a proportion and solve for x.
*Hint, remember to separate the two triangles and re-label the sides.
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1
Question 14
14.
These two triangles are similar. What is the scale factor of the large to the small triangle?
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1
Question 15
15.
If △ABC ~ △DEF, what is the m∠A?
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1
Question 16
16.
Set up a proportion to solve for the value of x.
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1
Question 17
17.
Set up a proportion to solve for the value of x.
*Hint, separate the triangles first.
1 point
1
Question 18
18.
Segment DC is parallel to segment AB; therefore, △AEB ~ △CED