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712LRISM WS#21 (Purple) Solving Proportions
By Doni Bateman
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Last updated about 4 years ago
20 questions
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Question 20
20.
How do you feel you did on this assignment?
4 - I know this VERY well. I could teach it to someone else.
3 - I feel like I know this pretty well. I get almost every question right the first time.
2 - I feel like I am still learning this. I still have some questions and am unsure sometimes.
1 - I don't understand at all. I have LOTS of questions and am not sure what to do most of the time. I NEED TO BE REQUESTED FOR ADVISORY!
Question 1
1.
1) Solve the proportion.
Write your answer like:
x = 7
Question 2
2.
2) Solve the proportion.
Write your answer like:
x = 7
Question 3
3.
3) Solve the proportion.
Write your answer like:
m = 7
Question 4
4.
4) Solve the proportion.
Write your answer like:
c = 7
Question 5
5.
5) Solve the proportion.
Write your answer like:
a = 7
Question 6
6.
6) Solve the proportion.
Write your answer like:
x = 7
Question 7
7.
Nadia can read 45 words in 2 minutes. How many
words can she read in 1 minute?
Write your proportion like:
using
x
as the variable.
Question 8
8.
Nadia can read 45 words in 2 minutes. How many
words can she read in 1 minute?
Write the answer to your proportion like: x = 1 words
Question 9
9.
Radford can text 32 words a minute. How many can
he text in 9 minutes?
Write your proportion like:
using
x
as the variable.
Question 10
10.
Radford can text 32 words a minute. How many can
he text in 9 minutes?
Write the answer to your proportion like: x = 1 words
Question 11
11.
Dresdan can make 3 cabinets in 1.5 hours. How long
does it take him to make 1?
Write your proportion like:
using
x
as the variable.
Question 12
12.
Dresdan can make 3 cabinets in 1.5 hours. How long
does it take him to make 1?
Write the answer to your proportion like: x = 1 hour
Question 13
13.
Blake Griffin is 82 inches tall and can jump 32
inches. If he was Marioβs height (1.5 inches) how high
would he be able to jump?
Write the answer to your proportion like: x = 1 in
Question 14
14.
Janeane can read 5 pages in 7 minutes. How many
pages can she read in 45 minutes?
Write the answer to your proportion like: x = 1 pages
Question 15
15.
A US map has a scale of:
1.5 πππβππ = 1,000 πππππ . On the map Sacramento, California to
Washington, D.C. is 4.5 inches. How far is it really?
Write the answer to your proportion like: x = 1 miles
Question 16
16.
What is the Unit Rate for the table?
Write answer like:
2 yds/min
Question 17
17.
Using your unit rate from above, write the unit rate equation.
Hint: y=kx, where k is the unit rate.
Question 18
18.
What is the Unit Rate for the graph?
Write answer like:
12 ft/sec
Question 19
19.
Using your unit rate from above, write the unit rate equation.
Hint: y=kx, where k is the unit rate.
