3 years ago

A number consists of three digits, 9,5 and another. If these digits are reversed and then subtracted from

Mathematics

2 answers:

JulsSmile [24]3 years ago

7 0

Answer:

Step-by-step explanation:

SEE THE IMAGE FOR SOLUTION

HOPE IT HELPS

HAVE A GREAT DAY

Lubov Fominskaja [6]3 years ago

4 0

There are 6 ways of arranging 9,5 and n.
Two have been used so the answer must be one of 59n, n95, 9n5 and 5n9
I will show one wrong and then the correct answer

95n - n59 = 5n9
950 + n - 100n - 59 = 509 + 10n
891 - 99n = 509 + 10n
382 = 109n
n = 382/109 wrong

95n - n59 = n95
950 + n - 100n - 59 = 100n + 95
891 - 99n = 100n + 95
796 = 199n
n = 796/199 = 4

So 954 - 459 = 495

The other digit is 4

You might be interested in

1.8n +4= 1.5n - 6.2<br> what is n

marin [14]

1.8n-1.5n=-6.2-4
3.3n=-10.2
n=-3.09

8 0

3 years ago

What is the value of x in the figure below

kari74 [83]

Answer: X=30

Hope that helped!!!

8 0

3 years ago

Luis deposited $500 into his savings account with a simple interest rate of 3%. He wants to keep his deposit in the bank until h

Liono4ka [1.6K]

Answer:

Blac cack

Step-by-step explanation:

4 0

3 years ago

Sectionalizing formula of 2<img src="https://tex.z-dn.net/?f=%5Csqrt%7B3%7D" id="TexFormula1" title="\sqrt{3}" alt="\sqrt{3}" al

kozerog [31]

Answer:

$\sqrt{3 \times 2 {?}^{2} } = \sqrt{12} = 3.46$

3 0

3 years ago

Simplify (write without the absolute value sign): |x−(−12)|, if x<−12

VladimirAG [237]

Answer:

|x + 12|

Step-by-step explanation:

The question I took form you I assume looks like this...

|x - (-12)|

Therefore, if we simplify this, the answer is |x + 12|

This is the answer because you would multiply -1 by -12

3 0

3 years ago