Answer:
x = 25 degrees
Step-by-step explanation:
So we know that the 4x, 2x + 10°, and x - 5° and the measures of the three interior angles of the triangle. The sum of the interior angles of a triangle is 180°.
Using this, we can conclude that the sum of 4x, 2x + 10°, and x - 5° is equal to 180°.
We can write this information as the equation:
4x + (2x + 10) + (x - 5) = 180
We can use this equation to find the value of x. To find the value of x by using the equation, we need to solve for x (put the equation into the form x = _).
Solve for x:
4x + (2x + 10) + (x - 5) = 180
4x + 2x + 10 + x - 5 = 180
Combine like terms.
7x + 5 = 180
Subtract 5 from both sides to get rid of the +5 on the left side.
7x = 180 - 5
Simplify.
7x = 175
Divide both sides by 7 to get rid of the coefficient of 7 on the left side.
x = 175 ÷ 7
Simplify.
x = 25.
x would be equal to 25°.
x = 25 degrees
I hope you find this helpful. :)
Answer:
The answer is A
Step-by-step explanation:
Hope this helps!
:)
Clear rendering reads;
Transcribe statements from the text to express a
- finding,
- compassion
- admiration.
The text is "The Lion and the Puppy by Lev Tolstoy".
Step-by-step explanation:
Since the text is incomplete, here's some details to note;
- finding: a finding is a statement of fact that results from careful research or observation.
- compassion: this term often refers to an emotional feeling that is outwardly or verbally expressed by someone to another to show love and tender care.
- admiration; is word used to show a sincere sense of likeness and respect for another person.
The 3% decrease causes the population to be 1 - 0.03 = 0.97 of what it was the previous year.
f(x) = 900(0.97)^x
after 8 years, x = 8
f(8) = 900(0.97)^8
f(8) = 705 deer left
