Answer:
205
Step-by-step explanation:
Were gonna start by writing an equation (121+184+x)/3=170 because were adding a 3rd value to the average and x is going to be our value that were looking for. If you solve that, you get 205. Hope this helps.
Answer: 32.67
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Step-by-step explanation:
I hope this helps, plz mark brainliest
Answer:
2/5
Step-by-step explanation:
Answer:
The perimeter is 22.
Step-by-step explanation:
The perimeter formula (it sometimes varies) is 2(b+h)
b being base (in this example, 6)
h being height (in this example, 5)
So now, with substitution, we are left with:
2(6+5)
Which simplifies down to:
2(11)
22
The expressions that can represent the dimensions of the prim is (x), (3x+1) and (4x-1).
