A variable is an unknown like x so
first we start with
x=8
then we subtract (because you must add to reverse subtraction)
x-2=8-2
x-2=6
then we divide ( because you must multiply to reverse division)
(x-2)/3=6/3
(x-2)/3=2
find x
Hello here is a solution :
<span>x² − 8x − 4 = 0.
</span><span>quadratic equation ax²+bx+c = 0 when : a=1 and b= -8 and c = -4
discriminant : d = b²-4ac d= (-8)²-4(1)(-4) =64+16 =70
x= (-b-rot(d))/2a </span>x'= (-b+rot(d))/2a .......conrinu
Answer:
The answer would be option B.
Step-by-step explanation:
There are more people clustered in 22-25 years and the outlier is 38-41 years.
The first thing you should do for this case is to find the equation of the line that best suits the problem and then plot it.
Let X: number of months and: amount paid.
The equation of the line is
y = 15x + 25 y-intercept = 25
the slope = 15
Answer:
Georgie pays (y axis) $ 15 dollars (the spole) monthly (x-axis) in the gym with a $ 25 registration (y -intercept)
Answer:
The answer is 25064.
Step-by-step explanation:
<u>There is a mistake in the question so the correct is below:</u>
What is 6 tenths 20 thousandths 4 ones and 50 hundreds.
Now, to solve it:
So, we arrange it in sequence:
20 thousandths 50 hundreds 6 tenths and 4 ones.
Now,
20 thousandths = 20 <u>000</u>
50 hundreds = 50 <u>00</u>
6 tenths = 6 <u>0</u>
4 ones = 4
Thus, 20 thousandths 50 hundreds 6 tenths and 4 ones is :
20,000 + 5000 + 60 + 4.
= 25064.
Therefore, the answer is 25064.
