Answer:
12
Step-by-step explanation:
5y=60
y=60/5
y=12
Answer: not sure what you were trying to ask but two less than 15 is 13.
Do you mean squared? 81 ft and then a 2 at the top. If so it means 81 feet squared and it indicates 81 times 81 which would be 6561 feet.
Answer:
Red sweets = 21
Step-by-step explanation:
Let there are 3x red sweets and 7x green sweets.
Total no of 49 green sweets.
ATQ,
7x = 49
x = 7
Red sweets = 3x
= 3(7)
= 21
Hence, there are 21 red sweets.