Answer: 
is 
times greater than 
.
Step-by-step explanation:
We are given two numbers.
First number : .
Second number : .
In order to find how many times is greater than , we need to divide first number by second number.
Therefore,
÷
or 
First we would divide 6 by 5.
On dividing 6 by 5, we get 1.2.
Now, we would divide 10^-5 by 10^-9.
In order to divide them, we can apply quotient rule of exponents 
.
We get
.
Therefore,
=
So, we could say finally is times greater than .
From their sum, the numbers are ' x ' and ' 8 - x ' .
From their product, x(8 - x) = 80 .
When you massage and manipulate this equation into the standard
quadratic form, you have
x² - 8x + 80 = 0 .
Applying the quadratic formula to tease out the solutions of this equation,
we find that they are
<em> x = 4 + 64 i</em>
and
<em> x = 4 - 64 i</em>
Answer:
See below, please.
Step-by-step explanation:
Hence, the number is 60.
In:mi
2 = 30
x = 120
2/30=x/120
(Cross Multiply)
30x= 240
30x/30=240/30
X=8
Answer:
x ≈ 3.9
Step-by-step explanation:
Call the segment shared by the two triangle "y". The Pythagorean theorem tells you ...
sum of squares of sides = square of hypotenuse
y² +6² = 10²
x² +7² = y²
Substituting for y² using the second equation, we get ...
x² +7² +6² = 10²
x² = 10² -7² -6² = 100 -49 -36 = 15
Taking the square root, we find ...
x = √15 ≈ 3.9
