Answer:
x = 4
Step-by-step explanation:
It is given that 
, and we have to solve the given equation for x.
Now, we have
Squaring both sides we get
![[\sqrt{(x - 3)}] ^{2} = [\sqrt{x} + 3]^{2}](https://tex.z-dn.net/?f=%5B%5Csqrt%7B%28x%20-%203%29%7D%5D%20%5E%7B2%7D%20%3D%20%5B%5Csqrt%7Bx%7D%20%2B%203%5D%5E%7B2%7D)
⇒ x - 3 = x + 6√x + 9 {Since we know the formula of (a + b)² = a² + 2ab + b²}
⇒ 6√x = - 12
⇒ √x = -2
Again squaring both sides we get
⇒x = 4 (Answer)
Answer:
it is c
Step-by-step explanation:
Answer:
$36
Step-by-step explanation:
8a+5c
8(2)+5(4)
16 + 20
36
2.4 hours or 2 hours and 24 minutes represents
of a clock.
The easiest way to find this is to divide 12 by 5 since there are twelve hours on a clock.
I got the 24 minutes by multiplying 60(minutes there are in an hour) by .4 and got 24.
Answer:
same thing
Step-by-step explanation:
To round 14,737 to the nearest ones place...
The digit in the ones place in your number is the 7. To begin the rounding, look at the digit one place to the right of the 7, or the , which is in the place.
Since the is less than 5, we'll round our number down by
Leaving the 7 in the ones place alone.
Changing all digits to the right of this 7 into zeros.
The result is: 14,737.
So, 14,737 rounded to the ones place is 14,737.
