Answer:
2
Step-by-step explanation:
HCF(55,99)= 11
- 55m-99=11
- 55m=110
- m=110/2
- m=2
Answer:
9
Step-by-step explanation:
21^2-19^2=80
sqaure root of 80 to the nearest 10th is
Answer:
23.42
Step-by-step explanation:
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Answer: smaller x = -4/3
larger x = -1
Step-by-step explanation: