Roy is 11 years old and his uncle is 59 years old.how many years ago was roy ,s uncle 7 times as old as roy.
1 answer:
59-x=7(11-x)=59 yrs
59-x=77-7x
-x+7x-77-59
6x=18
x=18^6=3
so 3 years ago uncle's age is 7 times of Roy's age.
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Answer:
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Step-by-step explanation:
59 - 5 = 54
54 ÷ 2 = 27( smallest no. )
27 + 5 = 32( largest no. )
Answer:
width = 10 units and length = 20 units
Step-by-step explanation:
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![\sf length = 20 \ units](https://tex.z-dn.net/?f=%5Csf%20length%20%3D%2020%20%5C%20units)