Answer:
C. Syracuse
Step-by-step explanation:
To find the city that is 6° warmer than Buffalo, we will add 6° to the temperature of Buffalo (-2°)
-2°C + 6°C
Adding a positive number to a negative number is the same as simply subtracting, so the equation can be rewritten as:
6°C - 2°C = 4°C
Syracuse is 4°C
1 ) 9 x + 18 > 9 x - 27
9 x - 9 x > - 27 - 18
0 * x > - 45
Always true
2 ) 6 x - 13 < 9 x - 12
6 x - 6 x < - 12 + 13
0 * x < 1
Always true
3 ) - 6 ( 2 x - 10 ) + 12 x ≤ 180
- 12 x + 60 + 12 x ≤ 180
0 * x ≤ 180 - 60
0 * x ≤ 120
Always true.
=-0.75 positive divided by a negative =negative , positive divided by a positive=positive.negative divided by a negative = positive.
Answer: 13.5 inches
Step-by-step explanation:
Let x be the length of the towel bar.
Since, the towel bar's ends from each end of the door are 7.75 each,
Thus, the width of the door = x + 7.75 + 7.75 = x + 15.5
But, According to the question,
The width of the door = 29 inches,
Therefore, x + 15.5 = 29
⇒ x = 13.5 inches
Answer:
Number A
Step-by-step explanation:
Hope this helps.