Me

determine the value of base b if (152)b = 0x6a. show all steps.

The value of b is, 8

Step-by-step explanation:

To determine the value of b:

Given:

              ....[1]

Since, 0x6A represents the hexadecimal form.

To convert this hexadecimal form into decimal form:

⇒(decimal form)

Now we have to convert this decimal form into octal

8  |  106

8   |  13   | 2

    |   1    |  5

        1

Then, the octal form we get,

Substitute this in [1] we have;

On comparing both sides we have;

b = 8

Therefore, the value of b is, 8

y < -3

step-by-step explanation:

-3y - 2 > 7

-3y -2 + 2 > 7+2

-3y > 9

-3y/-3 < 9/-3   (change the inequality sign when multiplying or dividing by a negative number)

y < -3

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11 -1> 1 -1+ a

-12 > a