The greatest place value is the tens spot which 2 is in the tens spot so we need to round up since 5 is next to the 2. The answer would be 30
It’s cool I need help too
In order to find the temperature, you have to add -4 + 16. this would be C because negatives subtract. Hope you found this helpful!
4x2-36x+80=0
Answer
X= 5
X=4
