Answer:
17/4 OR
Step-by-step explanation:
5(3²)-28 / 2²
5(9)-28 / (4)
45-28 / 4
17 / 4
Answer: 12/60 as a percentage is 20%
Step-by-step explanation: boby is 12 and his grandfather is 60 so Bobby’s age is 12/60 of his grandfather and as a percentage it’s 20%
4 cm