Step-by-step explanation:
-3 times -6r= 18r
-3 times 6 =-18
18r=-18
R=-1
If the answer is wrong try just 1
<span>Express 342,000,000,000 in scientific notation
</span>342,000,000,000 = 3.42 x 10^11
Answer: 12:32 AM (because its midnight)
Step-by-step explanation:
60 min = 1 hour
60 X 3 = 180
180m + 10m = 190m
= 3 hours 10 min
3:10 + 9:22 = 12:32
Here is your answer
Let the widht of rectangle be x metres
Then, its length= x+2 metres
Perimeter= 2 (l+b)
=> 34 = 2 (x+2 + x)
=> 34/2 = 2x+2
=> 17= 2x+2
=> 2x= 17-2
=> x = 15/2 metres
Width= 15/2 metres
Length= 15/2 + 2
= 19/2 metres
HOPE IT IS USEFUL
