Answer:.35,38% 3/5
Step-by-step explanation:Hope this helped
Answer:
12 feet
Step-by-step explanation:
Given in the question,
horizontal distance from sister to rock wall = 5.5 feet
diagonal distance from sister to rock wall's peak = 13.42 feet
<h3>
To find the height </h3>
As we know this figure make a right angle triangle, so we will apply pythagorus theorem
hypotenuse² = height² + base²
13.42² = height² + 5.5²
13.42² - 5.5² = height²
149.85 = height²
height = √149.85
height = 12.24 feet
Approximate height of her rock wall to the nearest tenth = 12 feet
Answer:
This simply means you add both functions. (f + g)(x) = f(x) + g(x). So the answer is -2x + -3x^2 - 7x = -3x^2 - 9x. please do not "carriage return" within question.
24.51 just add all the prices together and subtract from 30!
Answer:
The number is 34.
Step-by-step explanation:
Let the number be x.
As per the statement: if 5.5% of it is 17% of 11.
⇒ 5.5% of x is 17% of 11.
"5.5%of x" means 
"17% of 11" means 
then;
Multiply by 100 on both sides, we get;
Simplify:
Divide both sides by 5.5 , we get;
Simplify:
x = 34
Therefore, the number is 34.
