Answer:
5+15a
Step-by-step explanation:
add like terms
8-3=5
10a+5a=15a
7/16 because...
3/8 - 6/16 so that plus 1/16 equals 7/16
The answer is a. x=-6, extraneous i hope that i was of some sort of help with this problem you are welcome.
Answer:
The height of the boat ramp is 25 feet
Step-by-step explanation:
we know that
In the right triangle ABC
Let
h the height of the boat ramp in feet
see the attached figure
----> SOH (opposite side divided by the hypotenuse)
solve for h