Answer:
-15 meters
Step-by-step explanation:
The tunnel of fear starts at 0 meters, goes up to 50 meters, then drops 65 meters. This expressed as an equation is:
(0+50)-65=x
50-65=x
-15=x
you will have 9 rows there will be 8 rows of 14 and then the ninth row will be from the other 8 that are left.
Answer:
=3x+2
Step-by-step explanation:
Let's simplify step-by-step.
6x+1−(3x−1)
Distribute the Negative Sign:
=6x+1+−1(3x−1)
=6x+1+−1(3x)+(−1)(−1)
=6x+1+−3x+1
Combine Like Terms:
=6x+1+−3x+1
=(6x+−3x)+(1+1)
=3x+2
Let's simplify step-by-step.
6x+1−(3x−1)
Distribute the Negative Sign:
=6x+1+−1(3x−1)
=6x+1+−1(3x)+(−1)(−1)
=6x+1+−3x+1
Combine Like Terms:
=6x+1+−3x+1
=(6x+−3x)+(1+1)