Answer:
The single decimal multiplier is 0.9152
Step-by-step explanation:
Here, we want to write a single decimal number that would work as to decrease an original value by 12% and increase it also by 4%
Let the original value be x
12% = 12/100 = 0.12
So decreasing by 12% would be x-0.12x = 0.88x
Now this 0.88x, we shall increase it by 4%
4% is same as 0.04
Thus by increasing , we have;
0.88x + 0.04(0.88x)
= 0.88x + 0.0352x = 0.9152x
So the single factor we are multiplying by is 0.9152
The <span>accurate estimation is 55</span><span />
Answer:
<h3>
x = 2</h3><h3 />
Step-by-step explanation:
use Pythagorean theorem:
a² + b² = c²
where a = x
b = 8/2 = 4
c = √20
plugin values into the formula:
x² + 4² = (√20)²
x² + 16 = 20
x² = 20 - 16
x = √4
x = 2
Answers may vary here are all the possible answers:
(R) = red
(G)= green
12 (R) 1 (G)
11 (R) 2 (G)
10 (R) 3 (G)
9 (R) 4 (G)
8 (R) 5 (G)
7 (R) 6 (G)
I think the answer is 26 degrees
