Answer:
4600
Step-by-step explanation:
We can write a proportion to find the total amount who attend university using the information given. A proportion is two equivalent ratios set equal to each other. Since 70% live on campus, then 30% live off campus and we are told that number is 1,380.
We will cross multiply the numerator of one ratio with denominator of the other. And then solve for y.
30y=100(1380)
30y=138000
y=4600.
There are 4600 students who attend the university.
Answer:
AB =
Step-by-step explanation:
calculate the distance using the distance formula
d =
with (x₁, y₁ ) = B (3, 2 ) and (x₂, y₂ ) = A (7, 4 )
AB =
=
=
=
≈ 4.47 ( to 2 dec. places )
Solve for x and graph the solution on the number line below.
Add 5 to both sides
Simplify
Multiply both sides by - 1 (reverse the inequality)
Simplify
Add 5 to both sides
Simplify
Multiply both sides by (reversing the inequality)
Simplify
The idea of inequality, which is the state of not being equal, especially in terms of status, rights, and opportunities, is at the core of social justice theories. However, because it frequently has diverse meanings to different individuals, it is prone to misunderstanding in public discourse. However, certain distinctions are universal.
In mathematics, inequalities specify the connection between two non-equal numbers. Equal does not imply inequality. Typically, we use the "not equal sign (≠)" to indicate that two values are not equal. But several inequalities are utilized to compare the numbers, whether it is less than or higher than.
Learn more about inequalities brainly.com/question/20383699
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