Sagot :
Answer:
12 larger than x” becomes x + 12.
“11 less than y” becomes y − 11.
“r decreased by 9” becomes r − 9.
Answer:
b
Step-by-step explanation:
one half
½
the difference of a number and 4.(let x be the number)
(x+4)
is less than 28
< 28 or - 28