The answer is c. Because there inside and opposite
This is true.
x+7=8.3. Remove 7 on both sides :x=8.3-7=1.3
Hi,
The answer would be 300 messages. To explain, there are 60 seconds in a minute so 120 divided by 60 is 2, so that means 2 words per second. So to get the answer for 150 seconds, you multiply 150 by 2 and get 300.
I hope this helps!