Answer:
390 mins (or) 6 hours 30 mins
Step-by-step explanation:
7 hours = 420 mins
420 mins - 30 mins = 390 mins
390 mins = 6 hours 30 mins
Have a nice day!
Answer:
There are three terms in the simplified expression.
Step-by-step explanation:
We have to simplify the expression and have to count the number of terms that the expression has.
The expression is 4y - 6 + y² - 9
= 4y + y² - 6 - 9
= y² + 4y - 15
Therefore, there are three terms in the simplified expression, one for y² term, another is y term and the constant term. (Answer)
Answer:
There are 20 boys
Step-by-step explanation:
