Step-by-step explanation:
5,555 can be rounded up to 6,000 because the 5 next to the five thousand will make it go up. while the 4,444 will round to 4,000 . I don't have a clear answer but I hope this helps.
Answer:
it is about 30 times larger
Step-by-step explanation:
I know because I am related to Albert Einstein and because I'm really smart. I have 2 awards for being smart.
Answer:
<em>Addition Property of Equality</em>
Step-by-step explanation:
<u>System of Equations</u>
When two equations are given and two variables are unknown in both equations, then we can solve the system in several ways.
One method consists in adding both equations term by term and eliminate one of the variables. That property is called the addition of equalities. Let's consider the equations given in the problem:

If we add both equations, we have

Simplifying

By adding both equations we managed to eliminate the variable y and could easily find the value of x

Answer: Addition Property of Equality
Answer:
Step-by-step explanation:
187 divided by 7 is 6.5
Answer:
−12s2+11st−2t2
Step-by-step explanation:
Hope this helps!