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Math Finall
Studying for the math final
Question | Answer |
---|---|
When a ferris wheel castsa shadow of 20 meters, a man 1.8 meters casts a 2.4 meter shadow. How tall is the ferris wheel. | 15m |
Compute 18.9% of 74.8 | x=14.1372% |
9/15 as a percent | 60% |
pentagon | 5 sided polygon |
heptagon | 7 sided polygon |
If 18 girls make up 70% of a seventh grade class, which equation can be used to find th total number of students in the class | x |
The origional number of members in the science club was 35, and now it is 49 members find the percent of change. | 40% |
A triangle has the sides of, 9,12, and 15. Is it a right triangle. | Yes |
If the input of a linear function is represented, what would the output be? | f(x) |
John chooses 2 marbles out of a bag without without replacing the first one before selecting the second. What is this called? | Independent event |
solve: 4(x-2)=-16 | x=2 |