Answer:
Step-by-step explanation:
Formulas used:
Given :
LHS =
Answer:
2
Step-by-step explanation:
A=bh
42=7h
42/7=6
The width is 6 cm
hope this helps!
F(x) = x - 7
x = -2
f(-2) = -2 - 7
f(-2) = -9
There are 856,800 seconds of school left.
Explanation:
First, I multiplied 34 by 7 because there are 7 hours spent in school and 34 days
- 34x7= 238: this is the number of hours left in school
Then I multiplied 238 by 60 because there are 60 minutes in an hour
- 238x60= 14,280: this is the number of minutes left in school
Lastly, I multiplied 14,280 by 60 because there are 60 seconds in a minute
- 14,280x60= 856,800: this is the number of seconds left in school