"The sum of a number and 4."
2 answers:
Answer:
n + 4
Step-by-step explanation:
It´s like a normal sum, but since the number is unknown just put n.
Answer:
x +4
Step-by-step explanation:
it can really be any letter you choose
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Answer:
i think its the first one
Step-by-step explanation:
i got it right on E2020
Answer:
A
Step-by-step explanation:
Because 45 + 2x = 180 divide it by 2 gives 4
Start from the origin and go over 4
Answer:
Step-by-step explanation:
Apply where is and is .
Hope this helps! :]
Sorry don’t now the answer to this problem