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How do you feel you did on this assignment?
Set up a Proportion for:
You are taking a math test and you get 32 problems correct. Your grade is 80%. How many problems were on the test?
Use x for your variable.
Type your answer for your proportion above like:
x=2 problems
Set up a Proportion for:
Tony bought a CD on sale for $3 off the original pice of $15. What percent was the CD marked down?
Use x for your variable.
Type your answer for your proportion above like: x=1%
Set up a Proportion for:
There are 75 students in the 7th grade. 45 of those students go to music class. The rest of the students have art. What percent go to music class?
Use x for your variable.
Type your answer for your proportion above like: x=1%
Set up a Proportion for:
Using the same situation as in number 5, what percent of the class goes to art class?
Use x for your variable.
Type your answer for your proportion above like: x=1%
Set up a Proportion for:
60 of the 120 eighth graders walk to school. What percent walks to school?
Use x for your variable.
Type your answer for your proportion above like: x=1%
Set up a Proportion for:
Myra went to the mall to buy a shirt for $32.99. When she got there, it was 15% off. how much was the discount price?
Use x for your variable.
Type your answer for your proportion above like: x=$1.23
Set up a Proportion for:
The Anderson family went to dinner and their bill came to be $125.00. If they want to pay an 18% tip, how much will their tip be?
Use x for your variable.
Type your answer for your proportion above like: x=$1.23
Set up a Proportion for:
Jack's truck used 30 gallons of fuel from a 50 gallon tank. What percentage of gas did he use?
Use x for your variable.
Type your answer for your proportion above like: x=1%
Set up a Proportion for:
The Miami Heat attempted 100 shots in their game against the Boston Celtics. If theit shooting percentage was 43%, how many baskets did they make?
Use x for your variable.
Type your answer for your proportion above like:
x=2 shots
Set up a Proportion for:
15% of Mrs. Robert's Jolly Ranchers are Watermelon. If she has 30 Watermelon Jolly Ranchers, how many Jolly Ranchers does she have total?
Use x for your variable.
Type your answer for your proportion above like:
x=2 Jolly Ranchers
Set up a Proportion for:
138 members of San Francisco 49ers football team have blue eyes. It that is 75% of the team, how many members are there on the team?
Use x for your variable.
Type your answer for your proportion above like:
x=2 members
Decide if the graph is proportionate.
If the graph above is proportionate, then write the unit rate equation like: y=kx, where k is the unit rate. If not, then type NO.