Answer:
5y+9x+12
Step-by-step explanation:
Answer:
Step-by-step explanation:
Ratio of adults to student is 2:5
If there are 12 more students than adults
Then, let adults be x
Then student is x+12
Total number =2x+12
Therefore,
Student =5/7 ×(2x+12)
x+12=(10x+60)/7
Cross multiply
7x+84=10x+60
7x-10x=60-84
-3x=-24
Divide both side by -3
x= -24/-3
x=8
The third option represent the solution.....
A bird's favorite type of math is Owlgebra!
The calculated distance would be in square units instead of linear units.
Answer: Option C.
<u>Explanation:</u>
The Distance Formula itself is actually derived from the Pythagorean Theorem. This is the formula where c is the longest side of a right triangle (also known as the hypotenuse) and a and b are the other shorter sides (known as the legs of a right triangle).
The distance formula is derived by creating a triangle and using the Pythagorean theorem to find the length of the hypotenuse. The hypotenuse of the triangle is the distance between the two points.
Answer:
Triangle A
Right
Triangle B
Acute
Triangle C
Obtuse
Triangle D
Acute
Step-by-step explanation: