Answer:
for example we'll use 9.78 rounded to the nearest tenth would be 10.00 it depends on what whole number you have, if you have a number above 5 then you can round if not you do not have to round..does that make sense?
Step-by-step explanation:
Answer:
It is 80.
Step-by-step explanation:
It's pretty simple-> Thousands, Hundreds, Tens, Ones.
The answer is 216
Step by step
8+7*8+10*7+6*7
48+56+70+42
=216
Answer:
The x variable has an exponent of 2
Step-by-step explanation:
this makes it quadratic
Answer:
Step-by-step explanation: