Y = -6.
-2(7)-2y=-2
-14-2y=-2
you need to move -14 to the other side by canceling out -14 with +14, and add +14 to -2, giving you -2y=12. -2/12=-6
11 x 15 = $165
He will have $165 after 15 weeks.
Answer:
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
Answer:
The symbol '<' fits best.
Step-by-step explanation:
18 ÷ 6 + 3 □ 6 + 12 ÷ 3
=> 3 + 3 □ 6 + 4
=> 6 □ 10
Therefore, the symbol '<' fits best.
Hoped this helped.
Answer:
the 3rd one
Step-by-step explanation: