Simplify 2(-3x -6) I want to simplify it but I'm not sure how
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The proportion of sophomores that do not own a car is equal to 0.93.
<h3>What is ratio?</h3>Ratio is a mathematical expression that is used to denote the proportion of two (2) or more quantities with respect to one another and the total quantities.
The proportion of sophomores that do not own a car is given by:
- Number of sophomores that do not own a car = 398.
- Total number of sophomores = 427
Therefore, proportion = 398/427 = 0.93.
The proportion of all students who are seniors who own cars is given by:
- Number of seniors who own cars = 123
- Total number of students = 1192
Therefore, proportion = 123/1192 = 0.10.
The proportion of non-car owners who are juniors is given by:
- Number of juniors who are non-car owners = 339
- Total number of students that do not own a car = 976.
Therefore, proportion = 339/976 = 0.35.
Read more on ratio here: brainly.com/question/13513438
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<u>Complete Question:</u>
At Central High School, there are 398 sophomores who do not own a car and 29 who do. There are 64 juniors who own a car and 339 who do not. There are 123 seniors who own a car, compared to 239 who do not. The above is a two-way table depicting this situation. Complete the following statements below by finding the ratio, then converting to a decimal. Round to the nearest hundredth.
The proportion of sophomores that do not own a car is?
The proportion of all students who are seniors who own cars is?
The proportion of non-car owners who are juniors is?
Answer:
The answers to the first three problems are shown in the figure attached
Fourth problem answer: 3.5 cm
Step-by-step explanation:
In problem 1, move the given triangle ABC four units to the right and 2 units down as what the displacement vector "v" indicates.
You may do such by translating each vertex of the triangle ABC such number of units one at a time and then joining the vertices.
In problem 2 the requested translation vector "v" indicates 4 units to the right and 1 unit up. Do such translation for each vertex of the triangle as suggested before.
In problem 3 the requested translation "v" asks for 2 units to the left and 3 up.
Do the translation of each vertex following these instructions.
Problem 4: use a ruler and notice that the length of the vector xy given has exactly the same length as the distance between the vertices A in one triangle, and A' in the other. The same is true for the distance between vertex B and B' in the other triangle, and for the distance between C and C'.
Since that f is continuous for all x in R, and f > 0 then
for hence the asymptote is y = 4
for hence the asymptote is y = 4