Stewart school has 178 computers. grade 3 has 58 computers and flgrade 4 has 57 computers. what equations can be used to find how many computers the rest of the school has. complete the equations.

You can use subtraction to get how many computers the rest of the school has.

The equations that can be used to find the number of computers in the rest of the school is

Since it is known as there are total 178 computers,

and that Grade 3 has got 58 computers,

Thus, remaining number of computers if we don't count grade 3 is

Grade 4 has 57 out of those 120 computers,

Thus,

Remaining computers in the school (say y computers are left) is

Thus,

The equations that can be used to find the number of computers in the rest of the school is

Learn more about subtraction here:

link

Step-by-step explanation:

Let x be the number of computers Grade 3 and grade 4 has and y be the numbers of computers the rest of school has.

Then, x= Grade 3 computers +Grade 4 computers.

And y = Total computers - x

Therefore, The  equations can be used to find how many computers the rest of the school has.

describing distributions is one of the key skills you’ll need to earn a high score on the ap statistics exam. if you need proof of this, just flip through some past exam questions, which can be found at the collegeboard website. you’ll notice that the first free response question is almost always a question requiring you to look at a graph and describe it.

step-by-step explanation: just trying to get points sorry : (

idek

step-by-step explanation: