Answer:
When you multiply a negative number by a positive number then the product is always negative. When you multiply two negative numbers or two positive numbers then the product is always positive.
Step-by-step explanation:
Answer:
The length of PR is 54.
Step-by-step explanation:
So PR = 8+QR = 8+46=54
There are 60 minutes in an hour and altogether it took her 3 hours yo read the book. This is the same as 180 minutes.
So you have to divide the number of pages by the time it took for her to read them:
144 ÷ 180 = 0.8
The answer is B. 0.8
Hope this helped :)
Answer:
3(x+4)−x>4
(3x+3·4)−x>4
(3x+12)−x>4
3x+12−x>4
3x−x+12>4
2x+12>4
(2x+12)+(−12)>4+(−12)
2x+12−12>4−12
2x>−8
2x
2>−
8
2
x>−
23
2
x>−(23−1)
x>−(22)
x>−4
x ∈ (−4,∞)
Step-by-step explanation:
Any one of these